HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$124+ Cheap flights from Spokane (GEG) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — WAS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Spokane to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Spokane to Washington, D.C. are usually found in September or August, booked 60 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Spokane to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$259
(Kiwi.com)

One-way from

$124
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$337
From Spokane to Washington, D.C. (WAS)
Search Deals
One-way flight from Spokane to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Spokane to Washington, D.C.

Cheapest flights from Spokane to Washington, D.C.
Explore the most affordable flight options available from Spokane to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:08 pmGEG - BWI
1 stop28h 22mMultiple Airlines
Wed 10/296:21 pmBWI - GEG
1 stop28h 53mMultiple Airlines
Deal found 9/16$259
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:08 pmGEG - BWI
1 stop17h 08mMultiple Airlines
Wed 10/296:21 pmBWI - GEG
1 stop28h 53mMultiple Airlines
Deal found 9/16$268
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:08 pmGEG - BWI
1 stop28h 22mMultiple Airlines
Wed 11/58:26 pmBWI - GEG
2 stops27h 00mMultiple Airlines
Deal found 9/16$277
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:08 pmGEG - BWI
1 stop28h 22mMultiple Airlines
Thu 10/307:50 amBWI - GEG
1 stop15h 24mMultiple Airlines
Deal found 9/16$293
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:08 pmGEG - BWI
1 stop17h 08mMultiple Airlines
Thu 10/307:50 amBWI - GEG
1 stop15h 24mMultiple Airlines
Deal found 9/16$302
This KAYAK deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:39 pmGEG - BWI
1 stop7h 39mAlaska Airlines
Wed 11/57:38 amBWI - GEG
1 stop9h 20mAlaska Airlines
Deal found 9/15$310
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/211:15 pmGEG - IAD
1 stop8h 25mDelta
Tue 10/287:35 amIAD - GEG
1 stop8h 00mDelta
Deal found 9/16$311
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:08 pmGEG - DCA
2 stops40h 51mMultiple Airlines
Wed 10/298:00 amDCA - GEG
1 stop30h 08mMultiple Airlines
Deal found 9/14$312
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:20 amGEG - BWI
2 stops10h 21mDelta
Wed 10/296:00 amBWI - GEG
2 stops9h 35mDelta
Deal found 9/16$312
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2312:03 pmGEG - DCA
1 stop25h 56mFrontier
Wed 10/298:00 amDCA - GEG
1 stop30h 08mFrontier
Deal found 9/14$314
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:24 pmGEG - BWI
2 stops12h 24mDelta
Sat 10/256:00 amBWI - GEG
1 stop8h 41mDelta
Deal found 9/16$314
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:30 amGEG - IAD
1 stop7h 58mAlaska Airlines
Tue 10/285:40 pmIAD - GEG
1 stop9h 16mAlaska Airlines
Deal found 9/16$316

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane to Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Spokane to Washington, D.C. that are best for you.

Fly from

Spokane

Fly to

Washington, D.C.

Route

Depart

Return

Price

SpokaneBaltimore

GEG - BWI

GEGBWI

Spokane

Sun 10/26

9:08 pm-4:30 am

1 stop28h 22m

Baltimore/Washington

Wed 10/29

6:21 pm-8:14 pm

1 stop28h 53m

$259

SpokaneBaltimore

GEG - BWI

GEGBWI

Spokane

Thu 10/23

9:08 pm-5:16 pm

1 stop17h 08m

Baltimore/Washington

Wed 10/29

6:21 pm-8:14 pm

1 stop28h 53m

$268

SpokaneBaltimore

GEG - BWI

GEGBWI

Spokane

Mon 10/27

7:39 pm-6:18 am

1 stop7h 39m

Baltimore/Washington

Wed 11/5

7:38 am-1:58 pm

1 stop9h 20m

$310

SpokaneBaltimore

GEG - BWI

GEGBWI

Spokane

Fri 10/24

5:24 pm-6:00 am

2 stops9h 36m

Baltimore/Washington

Wed 10/29

6:00 am-2:57 pm

2 stops11h 57m

$312

SpokaneBaltimore

GEG - BWI

GEGBWI

Spokane

Tue 10/21

7:23 pm-9:13 am

2 stops10h 50m

Baltimore/Washington

Sat 10/25

7:15 am-4:44 pm

2 stops12h 29m

$312

SpokaneBaltimore

GEG - BWI

GEGBWI

Spokane

Wed 10/22

7:23 pm-9:13 am

2 stops10h 50m

Baltimore/Washington

Sat 10/25

7:15 am-2:57 pm

2 stops10h 42m

$312

SpokaneBaltimore

GEG - BWI

GEGBWI

Spokane

Wed 10/22

5:24 pm-8:48 am

2 stops12h 24m

Baltimore/Washington

Tue 10/28

7:15 am-12:01 pm

1 stop7h 46m

$314

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Tue 3/3

7:30 am-5:55 pm

1 stop7h 25m

Washington, D.C. Dulles Intl

Wed 3/4

7:00 am-12:50 pm

1 stop8h 50m

$316

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Tue 10/21

1:31 pm-12:23 am

1 stop7h 52m

Washington, D.C. Dulles Intl

Tue 10/28

5:40 pm-11:56 pm

1 stop9h 16m

$316

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Tue 10/21

1:31 pm-12:23 am

1 stop7h 52m

Washington, D.C. Dulles Intl

Wed 10/29

5:40 pm-11:56 pm

1 stop9h 16m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 53 results
1
2
3
...
6

Best time to book a flight from Spokane to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Spokane with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Spokane to Washington, D.C.

How far ahead should I book a flight from Spokane to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Spokane to Washington, D.C.. Price data was last updated on September 12, 2025.

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Spokane to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Spokane to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Spokane to Washington, D.C. (average of $292). Flying from Spokane to Washington, D.C. in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GEG to WAS?

Find hourly flight availability from Spokane to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

One of the essential ways to save on airfare from Spokane to Washington, D.C. is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 8% on airfare.

What is the cheapest day to fly from Spokane to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Spokane to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Spokane to Washington, D.C. flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Spokane to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Spokane to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
8.0
Very good
7,957 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
8,924 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Spokane to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Spokane to Washington, D.C.?

    Most people fly from Spokane (GEG) if they book a flight from Spokane to Washington, D.C.. On average, Spokane has 0 outbound flights to Washington, D.C. per day from 5 airlines. Spokane is conveniently located just 5.6 mi from Spokane’s city center.

  • How long is the flight from Spokane to Washington, D.C.?

    Departing from Spokane to Washington, D.C. will take you 7h 25m. Airlines will cover a distance of 2076 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Spokane to Washington, D.C. round-trip?

    According to our current data, American Airlines ($210), Delta ($283), and Alaska Airlines ($296) offers the cheapest pricing from Spokane to Washington, D.C.. These flights start at 45% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Spokane to Washington, D.C. one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $158. Users have also found prices from $158 and $159 on Alaska Airlines and Southwest, respectively.

  • What are the most popular routes from Spokane to Washington, D.C.?

    The most popular route from Spokane to Washington, D.C. is Spokane - Washington, D.C. Reagan-National. You may also consider Spokane - Washington, D.C. Dulles Intl or Spokane - Baltimore/Washington.

  • Can I find deals for flights from Spokane to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Spokane to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spokane to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spokane to Washington, D.C..

  • Can I find deals for business class flights from Spokane to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Spokane to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Spokane to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Spokane to Washington, D.C. (average of $292). Flying from Spokane to Washington, D.C. in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
National Harbor
Dundalk

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Spokane to Washington, D.C.

Discover the top 5 airlines that operate flights from Spokane to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$210Average$327FlexibilityNo cancel feeOn-time71%
DeltaCheapest$283Average$432FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$296Average$629FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$296Average$467FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$353Average$476FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.