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Cheap flights from Houston Hobby Airport to Washington from $155

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 8/7. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston Hobby Airport to Washington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
5:30 pm - 10:05 pm
HOU
-
GEG
6h 35m
1 stop
Southwest Logo
4:20 pm - 12:05 am
GEG
-
HOU
5h 45m
1 stop
$304Southwest
Tue, Aug 18 - Thu, Aug 20
Southwest Logo
8:00 am - 3:00 pm
HOU
-
GEG
9h 00m
1 stop
Southwest Logo
5:10 pm - 1:15 am
GEG
-
HOU
6h 05m
1 stop
$309Southwest
Fri, Aug 7 - Fri, Aug 7
Southwest Logo
4:30 pm - 10:55 pm
HOU
-
GEG
8h 25m
2 stops
Southwest Logo
4:20 pm - 12:05 am
GEG
-
HOU
5h 45m
1 stop
$310Southwest
Tue, Aug 18 - Thu, Aug 20
Southwest Logo
7:30 pm - 11:25 pm
HOU
-
GEG
5h 55m
1 stop
Southwest Logo
6:15 am - 4:55 pm
GEG
-
HOU
8h 40m
2 stops
$314Southwest
Sat, Aug 1 - Sat, Aug 22
Delta Logo
1:13 pm - 9:30 pm
HOU
-
GEG
10h 17m
1 stop
Delta Logo
10:56 pm - 9:50 am
GEG
-
HOU
8h 54m
1 stop
$334Delta
Fri, Aug 14 - Sun, Aug 16
American Airlines Logo
6:34 pm - 11:23 pm
HOU
-
PDX
6h 49m
1 stop
American Airlines Logo
7:00 am - 3:43 pm
PDX
-
HOU
6h 43m
1 stop
$337American Airlines
Wed, Sep 16 - Wed, Sep 23
American Airlines Logo
8:14 pm - 12:50 am
HOU
-
SEA
6h 36m
1 stop
American Airlines Logo
11:48 am - 7:51 pm
SEA
-
HOU
6h 03m
1 stop
$338American Airlines
Thu, Aug 6 - Wed, Aug 12
Delta Logo
10:05 am - 7:52 pm
HOU
-
PSC
11h 47m
2 stops
Delta Logo
5:00 pm - 9:26 am
PSC
-
HOU
14h 26m
2 stops
$439Delta
Tue, Nov 10 - Wed, Nov 18
Alaska Airlines Logo
6:04 am - 1:23 pm
HOU
-
ALW
9h 19m
2 stops
Alaska Airlines Logo
5:00 am - 5:59 pm
ALW
-
HOU
10h 59m
2 stops
$679Alaska Airlines
Sat, Sep 26 - Tue, Sep 29
Alaska Airlines Logo
6:04 am - 2:44 pm
HOU
-
YKM
10h 40m
2 stops
Alaska Airlines Logo
6:15 am - 7:48 pm
YKM
-
HOU
11h 33m
2 stops
$697Alaska Airlines
Sat, Sep 19 - Tue, Sep 22

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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
Sep 16
HOU6:34 pmHouston Hobby
6h 49m
1 stop
PDX11:23 pmPortland
Sep 23
PDX7:00 amPortland
6h 43m
1 stop
HOU3:43 pmHouston Hobby
$337
American Airlines
Aug 6
HOU8:14 pmHouston Hobby
6h 36m
1 stop
SEA12:50 amSeattle/Tacoma Intl
Aug 12
SEA11:48 amSeattle/Tacoma Intl
6h 03m
1 stop
HOU7:51 pmHouston Hobby
$338
American Airlines
Aug 12
HOU5:41 amHouston Hobby
8h 13m
1 stop
GEG11:54 amSpokane
Aug 19
GEG5:40 amSpokane
7h 46m
1 stop
HOU3:26 pmHouston Hobby
$343

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
Aug 18
HOU5:30 pmHouston Hobby
6h 35m
1 stop
GEG10:05 pmSpokane
Aug 20
GEG4:20 pmSpokane
5h 45m
1 stop
HOU12:05 amHouston Hobby
$304
Southwest
Aug 7
HOU8:00 amHouston Hobby
9h 00m
1 stop
GEG3:00 pmSpokane
Aug 7
GEG5:10 pmSpokane
6h 05m
1 stop
HOU1:15 amHouston Hobby
$309
Southwest
Aug 18
HOU4:30 pmHouston Hobby
8h 25m
2 stops
GEG10:55 pmSpokane
Aug 20
GEG4:20 pmSpokane
5h 45m
1 stop
HOU12:05 amHouston Hobby
$310

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 July 17, 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

Cheapest round-trip
Quickest round-trip

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Tue 8/18

5:30 pm-10:05 pm

1 stop6h 35m

Spokane

Thu 8/20

4:20 pm-12:05 am

1 stop5h 45m

$304

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Fri 8/7

8:00 am-3:00 pm

1 stop9h 00m

Spokane

Fri 8/7

5:10 pm-1:15 am

1 stop6h 05m

$309

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Tue 8/18

4:30 pm-10:55 pm

2 stops8h 25m

Spokane

Thu 8/20

4:20 pm-12:05 am

1 stop5h 45m

$310

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Sat 8/1

7:30 pm-11:25 pm

1 stop5h 55m

Spokane

Sat 8/22

6:15 am-4:55 pm

2 stops8h 40m

$314

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Fri 8/14

1:13 pm-9:30 pm

1 stop10h 17m

Spokane

Sun 8/16

10:56 pm-9:50 am

1 stop8h 54m

$334

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Wed 9/16

6:34 pm-11:23 pm

1 stop6h 49m

Portland

Wed 9/23

7:00 am-3:43 pm

1 stop6h 43m

$337

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Thu 8/6

8:14 pm-12:50 am

1 stop6h 36m

Seattle/Tacoma Intl

Wed 8/12

11:48 am-7:51 pm

1 stop6h 03m

$338

HoustonPasco

HOU - PSC

HOUPSC

Houston Hobby

Tue 11/10

10:05 am-7:52 pm

2 stops11h 47m

Pasco Tri Cities

Wed 11/18

5:00 pm-9:26 am

2 stops14h 26m

$439

HoustonWalla Walla

HOU - ALW

HOUALW

Houston Hobby

Sat 9/26

6:04 am-1:23 pm

2 stops9h 19m

Walla Walla

Tue 9/29

5:00 am-5:59 pm

2 stops10h 59m

$679

HoustonYakima

HOU - YKM

HOUYKM

Houston Hobby

Sat 9/19

6:04 am-2:44 pm

2 stops10h 40m

Yakima Air Terminal

Tue 9/22

6:15 am-7:48 pm

2 stops11h 33m

$697

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 May is, on average, the cheapest month to fly to State of Washington from Houston Hobby Airport, with most prices found around $88. If you aren’t able to travel to State of Washington during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $92.

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 $447. 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 $481. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $561 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 from Houston Hobby Airport to 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 $378 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 $318 on momondo.

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

There is only 1 cabin class available to choose from on Houston Hobby Airport to State of 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 30% 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

$228

Fastest flight time

4h 17m

Direct flights

Every day

Airports in State of Washington

96 airports
The best one-way flight to State of Washington from Houston Hobby Airport in the past 72 hours is $228. The best round-trip flight deal from Houston Hobby Airport to State of Washington found on momondo in the last 72 hours is $377.
The fastest flight from Houston Hobby Airport to State of Washington takes 4h 17m
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 Portland (PDX), Seattle/Tacoma Intl (SEA).
Search flight deals

Frequently asked questions about flying from Houston Hobby Airport to Washington

  • 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
DeltaPriceFrom $115Free CancellationRating
7.8
8,474 reviews
Search Delta flights
FrontierPriceFrom $142Free CancellationRating
5.6
2,791 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,823 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $184Free CancellationRating
7.1
11,820 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $218Free CancellationRating
7.9
12,665 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $228Free CancellationRating
8.0
4,241 reviews
Search Southwest flights
United AirlinesPriceFrom $244Free CancellationRating
7.4
9,997 reviews
Search United Airlines 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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