Bus Houston to Portland, OR - Compare all Companies

Compare all timetables for the bus from Houston to Portland, OR

Here is a selection of the cheapest bus trips from the schedule from Houston to Portland, OR from various bus operators like Greyhound US, FlixBus or Valley Transit for the next days.

today

$167

tomorrow

$150

Monday

$138

Tuesday

Wednesday

$185

Thursday

$174

Friday

$170

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	54h 55m	1:45 PM	Houston	Harrisburg Blvd Station	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$167	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/24/2026 1:45:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/26/2026 6:40:00 PM. 50 Economy ticket for $167 per person are available. Travel duration is 54h 55m
FlixBus	53h 55m	2:45 PM	Houston	SW Agencia Autobuses	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$168	A Bus from FlixBus goes from SW Agencia Autobuses, Houston (USA) at 10/24/2026 2:45:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/26/2026 6:40:00 PM. 50 Economy ticket for $168 per person are available. Travel duration is 53h 55m
FlixBus	50h 40m	6:00 PM	Houston	Downtown Houston	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$168	A Bus from FlixBus goes from Downtown Houston, Houston (USA) at 10/24/2026 6:00:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/26/2026 6:40:00 PM. 50 Economy ticket for $168 per person are available. Travel duration is 50h 40m
Greyhound US	63h 50m	6:55 PM	Houston	Harrisburg Blvd Station	8:45 AM	Portland, OR	Greyhound Bus Station	Economy	$182	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/24/2026 6:55:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/27/2026 8:45:00 AM. 50 Economy ticket for $182 per person are available. Travel duration is 63h 50m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	54h 55m	1:45 PM	Houston	Harrisburg Blvd Station	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$150	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/25/2026 1:45:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/27/2026 6:40:00 PM. 50 Economy ticket for $150 per person are available. Travel duration is 54h 55m
FlixBus	53h 55m	2:45 PM	Houston	SW Agencia Autobuses	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$151	A Bus from FlixBus goes from SW Agencia Autobuses, Houston (USA) at 10/25/2026 2:45:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/27/2026 6:40:00 PM. 50 Economy ticket for $151 per person are available. Travel duration is 53h 55m
Greyhound US	56h 45m	2:00 AM	Houston	Harrisburg Blvd Station	8:45 AM	Portland, OR	Greyhound Bus Station	Economy	$156	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/25/2026 2:00:00 AM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/27/2026 8:45:00 AM. 50 Economy ticket for $156 per person are available. Travel duration is 56h 45m
FlixBus	50h 40m	6:00 PM	Houston	Downtown Houston	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$162	A Bus from FlixBus goes from Downtown Houston, Houston (USA) at 10/25/2026 6:00:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/27/2026 6:40:00 PM. 50 Economy ticket for $162 per person are available. Travel duration is 50h 40m
Greyhound US	63h 50m	6:55 PM	Houston	Harrisburg Blvd Station	8:45 AM	Portland, OR	Greyhound Bus Station	Economy	$173	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/25/2026 6:55:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/28/2026 8:45:00 AM. 50 Economy ticket for $173 per person are available. Travel duration is 63h 50m

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	54h 55m	1:45 PM	Houston	Harrisburg Blvd Station	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$138	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/26/2026 1:45:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/28/2026 6:40:00 PM. 50 Economy ticket for $138 per person are available. Travel duration is 54h 55m
Valley Transit	62h 5m	6:35 AM	Houston	SW Agencia Autobuses	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$139	A Bus from Valley Transit goes from SW Agencia Autobuses, Houston (USA) at 10/26/2026 6:35:00 AM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/28/2026 6:40:00 PM. 50 Economy ticket for $139 per person are available. Travel duration is 62h 5m
FlixBus	50h 40m	6:00 PM	Houston	Downtown Houston	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$140	A Bus from FlixBus goes from Downtown Houston, Houston (USA) at 10/26/2026 6:00:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/28/2026 6:40:00 PM. 50 Economy ticket for $140 per person are available. Travel duration is 50h 40m
Greyhound US	56h 45m	2:00 AM	Houston	Harrisburg Blvd Station	8:45 AM	Portland, OR	Greyhound Bus Station	Economy	$141	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/26/2026 2:00:00 AM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/28/2026 8:45:00 AM. 50 Economy ticket for $141 per person are available. Travel duration is 56h 45m
FlixBus	54h 20m	2:45 PM	Houston	SW Agencia Autobuses	7:05 PM	Portland, OR	Union Bus Station	Economy	$180	A Bus from FlixBus goes from SW Agencia Autobuses, Houston (USA) at 10/26/2026 2:45:00 PM to Union Bus Station, Portland, OR (USA) arriving at 10/28/2026 7:05:00 PM. 50 Economy ticket for $180 per person are available. Travel duration is 54h 20m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	56h 45m	2:00 AM	Houston	Harrisburg Blvd Station	8:45 AM	Portland, OR	Greyhound Bus Station	Economy	$185	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/28/2026 2:00:00 AM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/30/2026 8:45:00 AM. 50 Economy ticket for $185 per person are available. Travel duration is 56h 45m
FlixBus	71h 35m	11:10 AM	Houston	Downtown Houston	8:45 AM	Portland, OR	Greyhound Bus Station	Economy	$198	A Bus from FlixBus goes from Downtown Houston, Houston (USA) at 10/28/2026 11:10:00 AM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/31/2026 8:45:00 AM. 50 Economy ticket for $198 per person are available. Travel duration is 71h 35m
FlixBus	71h 15m	11:30 AM	Houston	SW Agencia Autobuses	8:45 AM	Portland, OR	Greyhound Bus Station	Economy	$198	A Bus from FlixBus goes from SW Agencia Autobuses, Houston (USA) at 10/28/2026 11:30:00 AM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/31/2026 8:45:00 AM. 50 Economy ticket for $198 per person are available. Travel duration is 71h 15m
Greyhound US	63h 50m	6:55 PM	Houston	Harrisburg Blvd Station	8:45 AM	Portland, OR	Greyhound Bus Station	Economy	$200	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/28/2026 6:55:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/31/2026 8:45:00 AM. 50 Economy ticket for $200 per person are available. Travel duration is 63h 50m
FlixBus	68h 30m	7:00 AM	Houston	Downtown Houston	1:30 AM	Portland, OR	Greyhound Bus Station	Economy	$204	A Bus from FlixBus goes from Downtown Houston, Houston (USA) at 10/28/2026 7:00:00 AM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/31/2026 1:30:00 AM. 50 Economy ticket for $204 per person are available. Travel duration is 68h 30m

Did you know that if you travel from Houston to Portland, OR via Fort Worth, you can save more than $31? You can find the corresponding connections below.
- Greyhound US
  
  62h 40m
  
  0
  
  6:00 AM
  
  Houston
  Harrisburg Blvd Station
  
  12:05 PM
  
  Fort Worth
  Jones St
  
  0
  
  Economy
  
  $33
  
  A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/25/2026 6:00:00 AM to Jones St, Fort Worth (USA) arriving at 10/25/2026 12:05:00 PM. 50 Economy ticket for $33 per person are available. Travel duration is 6h 5m
- FlixBus
  
  44h 5m
  
  0
  
  12:35 AM
  
  Fort Worth
  Vonlane
  
  6:40 PM
  
  Portland, OR
  Greyhound Bus Station
  
  0
  
  Economy
  
  $121
  
  A Bus from FlixBus goes from Vonlane, Fort Worth (USA) at 10/26/2026 12:35:00 AM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/27/2026 6:40:00 PM. 50 Economy ticket for $121 per person are available. Travel duration is 44h 5m
Travel time is 7h 55m longer, but you will save $31

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	54h 15m	2:25 PM	Houston	Downtown Houston	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$174	A Bus from FlixBus goes from Downtown Houston, Houston (USA) at 10/29/2026 2:25:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/31/2026 6:40:00 PM. 50 Economy ticket for $174 per person are available. Travel duration is 54h 15m
FlixBus	53h 55m	2:45 PM	Houston	SW Agencia Autobuses	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$174	A Bus from FlixBus goes from SW Agencia Autobuses, Houston (USA) at 10/29/2026 2:45:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/31/2026 6:40:00 PM. 50 Economy ticket for $174 per person are available. Travel duration is 53h 55m
Greyhound US	54h 55m	1:45 PM	Houston	Harrisburg Blvd Station	6:40 PM	Portland, OR	Greyhound Bus Station	Economy	$175	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/29/2026 1:45:00 PM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/31/2026 6:40:00 PM. 50 Economy ticket for $175 per person are available. Travel duration is 54h 55m
Greyhound US	56h 45m	2:00 AM	Houston	Harrisburg Blvd Station	8:45 AM	Portland, OR	Greyhound Bus Station	Economy	$190	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/29/2026 2:00:00 AM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/31/2026 8:45:00 AM. 50 Economy ticket for $190 per person are available. Travel duration is 56h 45m
Greyhound US	55h 20m	1:45 PM	Houston	Harrisburg Blvd Station	7:05 PM	Portland, OR	Union Bus Station	Economy	$192	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/29/2026 1:45:00 PM to Union Bus Station, Portland, OR (USA) arriving at 10/31/2026 7:05:00 PM. 50 Economy ticket for $192 per person are available. Travel duration is 55h 20m

Did you know that if you travel from Houston to Portland, OR via Fort Worth, you can save more than $20? You can find the corresponding connections below.
- Greyhound US
  
  62h 40m
  
  0
  
  6:00 AM
  
  Houston
  Harrisburg Blvd Station
  
  12:05 PM
  
  Fort Worth
  Jones St
  
  0
  
  Economy
  
  $33
  
  A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/25/2026 6:00:00 AM to Jones St, Fort Worth (USA) arriving at 10/25/2026 12:05:00 PM. 50 Economy ticket for $33 per person are available. Travel duration is 6h 5m
- FlixBus
  
  44h 5m
  
  0
  
  12:35 AM
  
  Fort Worth
  Vonlane
  
  6:40 PM
  
  Portland, OR
  Greyhound Bus Station
  
  0
  
  Economy
  
  $121
  
  A Bus from FlixBus goes from Vonlane, Fort Worth (USA) at 10/26/2026 12:35:00 AM to Greyhound Bus Station, Portland, OR (USA) arriving at 10/27/2026 6:40:00 PM. 50 Economy ticket for $121 per person are available. Travel duration is 44h 5m
Travel time is 10h 45m longer, but you will save $20

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	52h 5m	6:00 PM	Houston	Downtown Houston	7:05 PM	Portland, OR	Union Bus Station	Economy	$170	A Bus from FlixBus goes from Downtown Houston, Houston (USA) at 10/30/2026 6:00:00 PM to Union Bus Station, Portland, OR (USA) arriving at 11/1/2026 7:05:00 PM. 50 Economy ticket for $170 per person are available. Travel duration is 52h 5m
Greyhound US	56h 20m	1:45 PM	Houston	Harrisburg Blvd Station	7:05 PM	Portland, OR	Union Bus Station	Economy	$171	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/30/2026 1:45:00 PM to Union Bus Station, Portland, OR (USA) arriving at 11/1/2026 7:05:00 PM. 50 Economy ticket for $171 per person are available. Travel duration is 56h 20m
FlixBus	55h 20m	2:45 PM	Houston	SW Agencia Autobuses	7:05 PM	Portland, OR	Union Bus Station	Economy	$172	A Bus from FlixBus goes from SW Agencia Autobuses, Houston (USA) at 10/30/2026 2:45:00 PM to Union Bus Station, Portland, OR (USA) arriving at 11/1/2026 7:05:00 PM. 50 Economy ticket for $172 per person are available. Travel duration is 55h 20m
Greyhound US	56h 45m	2:00 AM	Houston	Harrisburg Blvd Station	7:45 AM	Portland, OR	Union Bus Station	Economy	$195	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/30/2026 2:00:00 AM to Union Bus Station, Portland, OR (USA) arriving at 11/1/2026 7:45:00 AM. 50 Economy ticket for $195 per person are available. Travel duration is 56h 45m
Greyhound US	64h 50m	6:55 PM	Houston	Harrisburg Blvd Station	8:45 AM	Portland, OR	Union Bus Station	Economy	$198	A Bus from Greyhound US goes from Harrisburg Blvd Station, Houston (USA) at 10/30/2026 6:55:00 PM to Union Bus Station, Portland, OR (USA) arriving at 11/2/2026 8:45:00 AM. 50 Economy ticket for $198 per person are available. Travel duration is 64h 50m

Best Price Offer: The price for the cheapest bus from Houston to Portland, OR is $138 on 10/26/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Houston and Portland, OR

See here how frequent the connections between Houston and Portland, OR are, during different times and days of the week.

Sunday is the busiest day, with more than 10 daily buses from Houston to Portland, OR. Saturday has instead the fewest connections, with only 4 daily coaches between Houston and Portland, OR.

The busiest time of the day is the Afternoon, with 18 buses from Houston to Portland, OR, while Morning sees the fewest connections between Houston and Portland, OR, with 4 offers.

Facts about the bus from Houston to Portland, OR

Compare all providers like Greyhound US, FlixBus and Valley Transit that travel 7 times every day by bus from Houston to Portland, OR in one click! Book your bus ticket from Houston to Portland, OR starting from $138!

Cheapest Bus	$138
Fastest Bus	48h 40m
Earliest Bus	1:45 PM
Latest Bus	6:55 PM
Daily Bus Routes	7 Ø
Distance	1,834.8 miles
Bus Companies	Greyhound US, FlixBus and Valley Transit

Cheapest bus connections from Houston to Portland, OR

Every day, 7 buses from 3 bus companies leave Houston for Portland, OR: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 10/24/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 10/18

Monday 10/19

Tuesday 10/20

Wednesday 10/21

Thursday 10/22

Friday 10/23

Saturday 10/24

$166

Sunday 10/25

$154

Monday 10/26

$180

Tuesday 10/27

Wednesday 10/28

$185

Thursday 10/29

$192

Friday 10/30

$170

Saturday 10/31

$181

Sunday 11/01

Monday 11/02

$193

Tuesday 11/03

$157

Wednesday 11/04

$176

Thursday 11/05

$173

Friday 11/06

Saturday 11/07

$150

Sunday 11/08

$188

Monday 11/09

Tuesday 11/10

$160

Wednesday 11/11

$168

Thursday 11/12

Friday 11/13

Saturday 11/14

The cheapest time to travel from Houston to Portland, OR

See here on which day and which time of the day you can find the cheapest bus ticket from Houston to Portland, OR, for the next 30 days.

With a price starting from $138, Monday is the cheapest day for a bus from Houston to Portland, OR. Thursday instead is the most expensive day with prices starting from $173.

Afternoon is the cheapest day time for bus tickets from Houston to Portland, OR, with $138. Night is the most expensive time of the day with prices starting from $141.

How to save money travelling from Houston to Portland, OR

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Houston to Portland, OR in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Houston to Portland, OR, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Houston to Portland, OR are also emptier.

Beloved bus companies from Houston to Portland, OR

These are the most booked bus companies between Houston to Portland, OR from our users.

Valley Transit from Houston to Portland, OR

Here you will find the key facts about the Valley Transit bus route Houston to Portland, OR:

Cheapest Price	$139
Fastest Bus	60h 5m
Earliest Bus	6:35 AM
Last Bus	6:35 AM
Daily Connections	1 Ø
Found on	9/26/2026

All bus stations and stops in Houston and Portland, OR

In the map below, you can see where to find all bus stations in Houston and Portland, OR.

Downtown Houston

Gray St 605

Harrisburg Blvd Station

Harrisburg Blvd 7000

Main Street

Main St 2121

Chase Bank

Milam Street 212

Uptown/Upper Kirby

Southwest Fwy 2525

Union Bus Station

NW 6th Ave 800

NW Station Way

NW Station Way 1090

Portland Bolt Lloyd Center

NE 13th Ave 1060

SE 102nd & Washington Bus Stop

Union Train Station

Service and Comfort on the bus from Houston to Portland, OR

Want to know which seat classes are available on the buses from Houston to Portland, OR? Or which bus companies serve the route Houston to Portland, OR? Below you will find answers to your questions.

FAQs about the Houston to Portland, OR bus

How much does a Houston Portland, OR bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $138 and takes 52h 55m to reach Portland, OR. Compare offers to save money!

How much could I save by comparing buses from Houston to Portland, OR?

This route is offered by 3 companies with a range of ticket prices between $138 and $213. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Portland, OR.

On average, how many connections are available from Houston to Portland, OR each day?

Every day, the Houston to Portland, OR bus route is served by approximately 7 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Houston to Portland, OR take?

The fastest bus from Houston to Portland, OR is offered by FlixBus and takes 48h 40m. Bus tickets for this connection cost $168. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Houston to Portland, OR?

The earliest bus arriving in Portland, OR from Houston starts at 1:45 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Houston to Portland, OR?

The latest bus trip departing from Houston for Portland, OR starts at 6:55 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Houston Portland, OR route?

When traveling by bus from Houston to Portland, OR, passengers can travel with Greyhound US, FlixBus and Valley Transit. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Houston and Portland, OR?

You can check all the direct connections between Houston and Portland, OR by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Greyhound US, FlixBus and Valley Transit.

What can I take with me on the Houston to Portland, OR bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Houston Portland, OR bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Houston Portland, OR bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Houston to Portland, OR on your planned travel date.

How does CheckMyBus find the best bus deals from Houston to Portland, OR?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 7 daily trips between Houston and Portland, OR. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Houston to Portland, OR?

Prices and availability for 7 trips between Houston and Portland, OR change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Houston to Portland, OR

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Houston and to Portland, OR

Here’s an overview of the most popular bus routes to Houston and to Portland, OR. Simply click on the connection of your choice, and you will find all the details about your bus route!