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Cheap flights from Houston Hobby Airport to Washington from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Washington departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Houston Hobby Airport to Washington

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:20 pm - 10:00 pm
HOU
-
PDX
7h 40m
1 stop
American Airlines Logo
11:59 pm - 9:26 am
PDX
-
HOU
7h 27m
1 stop
$227American Airlines
Sat, Mar 21 - Mon, Apr 6
American Airlines Logo
6:00 am - 11:07 am
HOU
-
PDX
7h 07m
1 stop
American Airlines Logo
11:59 pm - 9:43 am
PDX
-
HOU
7h 44m
1 stop
$237American Airlines
Sat, Mar 21 - Mon, Mar 30
Southwest Logo
3:30 pm - 9:30 pm
HOU
-
PDX
8h 00m
1 stop
Southwest Logo
11:55 pm - 9:15 am
PDX
-
HOU
7h 20m
1 stop
$257Southwest
Thu, Mar 12 - Tue, Mar 17
American Airlines Logo
8:21 pm - 12:44 am
HOU
-
SEA
6h 23m
1 stop
American Airlines Logo
6:00 am - 3:48 pm
SEA
-
HOU
7h 48m
1 stop
$257American Airlines
Wed, Apr 15 - Tue, Apr 21
Southwest Logo
6:00 am - 10:20 am
HOU
-
SEA
6h 20m
1 stop
Southwest Logo
7:00 am - 8:30 pm
SEA
-
HOU
11h 30m
2 stops
$262Southwest
Tue, Mar 10 - Tue, Mar 17
Southwest Logo
6:05 pm - 10:25 pm
HOU
-
PDX
6h 20m
1 stop
Southwest Logo
5:00 pm - 5:00 am
PDX
-
HOU
10h 00m
2 stops
$262Southwest
Tue, Apr 7 - Tue, Apr 14
Southwest Logo
6:00 pm - 11:55 pm
HOU
-
SEA
7h 55m
1 stop
Southwest Logo
11:45 pm - 10:05 am
SEA
-
HOU
8h 20m
1 stop
$267Southwest
Tue, Mar 24 - Tue, Apr 7
Delta Logo
5:25 am - 11:35 am
HOU
-
GEG
8h 10m
1 stop
Delta Logo
12:48 pm - 10:28 pm
GEG
-
HOU
7h 40m
1 stop
$359Delta
Tue, Feb 24 - Sat, Feb 28
Delta Logo
5:25 am - 11:35 am
HOU
-
GEG
8h 10m
1 stop
Delta Logo
12:48 pm - 10:28 pm
GEG
-
HOU
7h 40m
1 stop
$384Delta
Wed, Feb 18 - Mon, Mar 2
Alaska Airlines Logo
9:30 am - 5:13 pm
HOU
-
BLI
9h 43m
2 stops
Alaska Airlines Logo
6:00 am - 5:53 pm
BLI
-
HOU
9h 53m
2 stops
$741Alaska Airlines
Mon, Jun 1 - Fri, Jul 31

American Airlines flights from Houston Hobby Airport to State of Washington

Our best American Airlines deals on Houston Hobby Airport to State of Washington flight tickets
American Airlines
Mar 21
HOU4:20 pmHouston Hobby
7h 40m
1 stop
PDX10:00 pmPortland
Apr 6
PDX11:59 pmPortland
7h 27m
1 stop
HOU9:26 amHouston Hobby
$227
American Airlines
Mar 21
HOU6:00 amHouston Hobby
7h 07m
1 stop
PDX11:07 amPortland
Apr 6
PDX11:59 pmPortland
7h 27m
1 stop
HOU9:26 amHouston Hobby
$237
American Airlines
Apr 15
HOU8:21 pmHouston Hobby
6h 23m
1 stop
SEA12:44 amSeattle/Tacoma Intl
Apr 21
SEA6:00 amSeattle/Tacoma Intl
7h 48m
1 stop
HOU3:48 pmHouston Hobby
$257

Southwest flights from Houston Hobby Airport to State of Washington

Our best Southwest deals on Houston Hobby Airport to State of Washington flight tickets
Southwest
Mar 12
HOU3:30 pmHouston Hobby
8h 00m
1 stop
PDX9:30 pmPortland
Mar 17
PDX11:55 pmPortland
7h 20m
1 stop
HOU9:15 amHouston Hobby
$257
Southwest
Mar 10
HOU6:00 amHouston Hobby
6h 20m
1 stop
SEA10:20 amSeattle/Tacoma Intl
Mar 17
SEA7:00 amSeattle/Tacoma Intl
9h 30m
1 stop
HOU6:30 pmHouston Hobby
$262
Southwest
Mar 24
HOU6:00 pmHouston Hobby
7h 55m
1 stop
SEA11:55 pmSeattle/Tacoma Intl
Apr 7
SEA11:45 pmSeattle/Tacoma Intl
8h 20m
1 stop
HOU10:05 amHouston Hobby
$267

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport to State of Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Sat 3/21

4:20 pm-10:00 pm

1 stop7h 40m

Portland

Mon 4/6

11:59 pm-9:26 am

1 stop7h 27m

$227

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Sat 3/21

6:00 am-11:07 am

1 stop7h 07m

Portland

Mon 3/30

11:59 pm-9:43 am

1 stop7h 44m

$237

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Thu 3/12

3:30 pm-9:30 pm

1 stop8h 00m

Portland

Tue 3/17

11:55 pm-9:15 am

1 stop7h 20m

$257

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Wed 4/15

8:21 pm-12:44 am

1 stop6h 23m

Seattle/Tacoma Intl

Tue 4/21

6:00 am-3:48 pm

1 stop7h 48m

$257

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Tue 3/10

6:00 am-10:20 am

1 stop6h 20m

Seattle/Tacoma Intl

Tue 3/17

7:00 am-8:30 pm

2 stops11h 30m

$262

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Tue 4/7

6:05 pm-10:25 pm

1 stop6h 20m

Portland

Tue 4/14

5:00 pm-5:00 am

2 stops10h 00m

$262

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Tue 3/24

6:00 pm-11:55 pm

1 stop7h 55m

Seattle/Tacoma Intl

Tue 4/7

11:45 pm-10:05 am

1 stop8h 20m

$267

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Tue 2/24

5:25 am-11:35 am

1 stop8h 10m

Spokane

Sat 2/28

12:48 pm-10:28 pm

1 stop7h 40m

$359

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Wed 2/18

5:25 am-11:35 am

1 stop8h 10m

Spokane

Mon 3/2

12:48 pm-10:28 pm

1 stop7h 40m

$384

HoustonBellingham

HOU - BLI

HOUBLI

Houston Hobby

Mon 6/1

9:30 am-5:13 pm

2 stops9h 43m

Bellingham

Fri 7/31

6:00 am-5:53 pm

2 stops9h 53m

$741

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from Houston Hobby Airport to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to State of Washington?

The month of October is, on average, the cheapest month to fly to State of Washington from Houston Hobby Airport, with most prices found around $278. If you aren’t able to travel to State of Washington during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $289.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Houston Hobby Airport to State of Washington is on a Tuesday. Travelers who choose to depart for State of Washington on a Tuesday will often find tickets for as low as $358. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Houston Hobby Airport to State of Washington for around $593.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the morning when flights can be purchased for as low as $463. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $505 on average. Flights to State of Washington from Houston Hobby Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Houston Hobby to Washington flight route?

Fly from Houston Hobby to Seattle/Tacoma Intl for the best Houston Hobby - Washington flight prices

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $349 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Houston Hobby Airport for as low as $294 on momondo.

What cabin class options are available on Houston Hobby to Washington flights?

There is only 1 cabin class available to choose from on Houston Hobby to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Houston Hobby Airport to State of Washington flights?

You could potentially save up to 48% on your flight if you consider stops on a Houston Hobby Airport to State of Washington flight.

Cheap Houston Hobby Airport to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to State of Washington

Best Price Found

$467

Fastest flight time

4h 00m

Direct flights

Every day

Airports in State of Washington

96 airports
The best flight deal from Houston Hobby Airport to State of Washington found on momondo in the last 72 hours is $467
The fastest flight from Houston Hobby Airport to State of Washington takes 4h 00m
Direct flights go from Houston Hobby Airport to State of Washington every day.
There are 96 airports in State of Washington. From Houston Hobby Airport there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

  • When did momondo last update prices for flights from Houston Hobby Airport to Washington?

    Prices for flights from Houston Hobby Airport to Washington refresh daily.

  • How many operators does momondo search for flights from Houston Hobby Airport to Washington?

  • How old do you have to be to fly from Houston Hobby Airport to Washington?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Houston Hobby Airport to State of Washington?

Best airlines flying from Houston Hobby Airport to State of Washington

Compare and see reviews for airlines that fly from Houston Hobby Airport to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $86Free CancellationRating
6.3
8,444 reviews
Search Spirit Airlines flights
FrontierPriceFrom $130Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
DeltaPriceFrom $138Free CancellationRating
7.9
8,180 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,832 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $196Free CancellationRating
7.2
11,266 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,273 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $216Free CancellationRating
8.0
11,874 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $237Free CancellationRating
8.0
4,280 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Washington?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Washington. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Washington with flexible booking policies on momondo?

Flights from Houston to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to Washington?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington from Houston.

I’m not ready to book a flight from Houston to Washington right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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