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Cheap flights from Houston Hobby Airport to Washington from $175

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 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Delta Logo
12:50 pm - 9:33 pm
HOU
-
GEG
10h 43m
1 stop
Delta Logo
10:48 pm - 9:45 am
GEG
-
HOU
8h 57m
1 stop
$349Delta
Wed, Jul 8 - Tue, Jul 14
Southwest Logo
2:25 pm - 1:25 am
HOU
-
GEG
13h 00m
1 stop
Southwest Logo
6:15 am - 4:55 pm
GEG
-
HOU
8h 40m
1 stop
$354Southwest
Thu, Jul 23 - Wed, Aug 19
Delta Logo
1:13 pm - 11:26 pm
HOU
-
GEG
12h 13m
2 stops
Delta Logo
5:00 pm - 9:50 am
GEG
-
HOU
14h 50m
2 stops
$359Delta
Tue, Aug 25 - Wed, Aug 26
Southwest Logo
9:30 am - 12:15 pm
HOU
-
SEA
4h 45mnonstop
Southwest Logo
8:55 am - 3:10 pm
SEA
-
HOU
4h 15mnonstop
$377Southwest
Tue, Sep 15 - Wed, Sep 23
Delta Logo
1:00 pm - 10:26 pm
HOU
-
PDX
11h 26m
1 stop
Delta Logo
6:04 am - 4:30 pm
PDX
-
HOU
8h 26m
1 stop
$377Delta
Wed, Oct 28 - Sat, Oct 31
Delta Logo
10:50 am - 6:49 pm
HOU
-
PDX
9h 59m
1 stop
Delta Logo
11:20 pm - 12:16 pm
PDX
-
HOU
10h 56m
2 stops
$382Delta
Sun, Aug 23 - Sun, Aug 30
American Airlines Logo
12:14 pm - 9:30 pm
HOU
-
PSC
11h 16m
2 stops
American Airlines Logo
5:25 am - 5:52 pm
PSC
-
HOU
10h 27m
2 stops
$557American Airlines
Wed, Sep 2 - Thu, Sep 10
Alaska Airlines Logo
5:41 am - 2:39 pm
HOU
-
YKM
10h 58m
2 stops
Alaska Airlines Logo
6:15 am - 7:51 pm
YKM
-
HOU
11h 36m
2 stops
$767Alaska Airlines
Sat, Aug 29 - Mon, Aug 31
Alaska Airlines Logo
12:46 pm - 10:30 pm
HOU
-
BLI
11h 44m
2 stops
Alaska Airlines Logo
5:26 pm - 9:05 am
BLI
-
HOU
13h 39m
2 stops
$782Alaska Airlines
Thu, Jul 16 - Tue, Jul 21
American Airlines Logo
6:03 am - 2:58 pm
HOU
-
PSC
10h 55m
2 stops
American Airlines Logo
5:15 am - 7:51 pm
PSC
-
HOU
12h 36m
2 stops
$797American Airlines
Sat, Jun 13 - Tue, Jun 16

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
Jun 6
HOU6:03 amHouston Hobby
7h 58m
1 stop
GEG12:01 pmSpokane
Jun 9
GEG5:44 amSpokane
8h 01m
1 stop
HOU3:45 pmHouston Hobby
$419
American Airlines
Jun 6
HOU6:03 amHouston Hobby
9h 59m
2 stops
GEG2:02 pmSpokane
Jun 9
GEG5:44 amSpokane
8h 01m
1 stop
HOU3:45 pmHouston Hobby
$424
American Airlines
Jul 29
HOU12:46 pmHouston Hobby
8h 25m
1 stop
SEA7:11 pmSeattle/Tacoma Intl
Aug 8
SEA5:05 amSeattle/Tacoma Intl
8h 23m
1 stop
HOU3:28 pmHouston Hobby
$471

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
Jul 23
HOU2:25 pmHouston Hobby
13h 00m
1 stop
GEG1:25 amSpokane
Aug 19
GEG6:15 amSpokane
8h 40m
1 stop
HOU4:55 pmHouston Hobby
$354
Southwest
Sep 15
HOU9:30 amHouston Hobby
4h 45m
SEA12:15 pmSeattle/Tacoma Intl
Sep 23
SEA8:55 amSeattle/Tacoma Intl
4h 15m
HOU3:10 pmHouston Hobby
$377
Southwest
Jul 8
HOU7:55 pmHouston Hobby
6h 15m
1 stop
GEG12:10 amSpokane
Jul 11
GEG3:25 pmSpokane
7h 25m
1 stop
HOU12:50 amHouston Hobby
$383

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 May 26, 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

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Wed 7/8

12:50 pm-9:33 pm

1 stop10h 43m

Spokane

Tue 7/14

10:48 pm-9:45 am

1 stop8h 57m

$349

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Thu 7/23

2:25 pm-1:25 am

1 stop13h 00m

Spokane

Wed 8/19

6:15 am-4:55 pm

1 stop8h 40m

$354

HoustonSpokane

HOU - GEG

HOUGEG

Houston Hobby

Tue 8/25

1:13 pm-11:26 pm

2 stops12h 13m

Spokane

Wed 8/26

5:00 pm-9:50 am

2 stops14h 50m

$359
Quickest round-trip

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Tue 9/15

9:30 am-12:15 pm

Nonstop4h 45m

Seattle/Tacoma Intl

Wed 9/23

8:55 am-3:10 pm

Nonstop4h 15m

$377

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Wed 10/28

1:00 pm-10:26 pm

1 stop11h 26m

Portland

Sat 10/31

6:04 am-4:30 pm

1 stop8h 26m

$377

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Sun 8/23

10:50 am-6:49 pm

1 stop9h 59m

Portland

Sun 8/30

11:20 pm-12:16 pm

2 stops10h 56m

$382

HoustonPasco

HOU - PSC

HOUPSC

Houston Hobby

Wed 9/2

12:14 pm-9:30 pm

2 stops11h 16m

Pasco Tri Cities

Thu 9/10

5:25 am-5:52 pm

2 stops10h 27m

$557

HoustonYakima

HOU - YKM

HOUYKM

Houston Hobby

Sat 8/29

5:41 am-2:39 pm

2 stops10h 58m

Yakima Air Terminal

Mon 8/31

6:15 am-7:51 pm

2 stops11h 36m

$767

HoustonBellingham

HOU - BLI

HOUBLI

Houston Hobby

Thu 7/16

12:46 pm-10:30 pm

2 stops11h 44m

Bellingham

Tue 7/21

5:26 pm-9:05 am

2 stops13h 39m

$782

HoustonPasco

HOU - PSC

HOUPSC

Houston Hobby

Sat 6/13

6:03 am-2:58 pm

2 stops10h 55m

Pasco Tri Cities

Tue 6/16

5:15 am-7:51 pm

2 stops12h 36m

$797

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 Saturday. Travelers who choose to depart for State of Washington on a Saturday will often find tickets for as low as $382. 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 $557.

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 $466. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $533 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 $365 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 $307 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 15% 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

Fastest flight time

4h 00m

Direct flights

Every day

Airports in State of Washington

96 airports
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

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
Spirit AirlinesPriceFrom $101Free CancellationRating
6.2
Search Spirit Airlines flights
DeltaPriceFrom $115Free CancellationRating
7.9
8,423 reviews
Search Delta flights
FrontierPriceFrom $130Free CancellationRating
5.6
2,933 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,835 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $184Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $217Free CancellationRating
7.9
12,419 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $228Free CancellationRating
7.9
4,265 reviews
Search Southwest flights
United AirlinesPriceFrom $242Free CancellationRating
7.4
9,753 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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