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Washington, D.C.

$142+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — WAS
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheapflights Tip: The best prices from Spokane to Washington, D.C. are usually found in August or February, booked 66 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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$296
(Alaska Airlines)

One-way from

$142
(Mytrip)

Popular in

June

Cheapest in

August

Average price

$454
Provider with most accurate pricing for Spokane-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Spokane-Washington, D.C. (WAS) flights.
Search Deals
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. 11% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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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 March 25, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/24. 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.
Thu 5/15:49 pmGEG - BWI
1 stop8h 57mAlaska Airlines
Mon 5/57:05 pmBWI - GEG
1 stop7h 54mAlaska Airlines
Deal found 3/24$296
This Delta deal was found by Cheapflights users on 3/24. 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.
Thu 6/55:40 pmGEG - IAD
1 stop9h 12mDelta
Mon 6/97:04 pmIAD - GEG
1 stop7h 08mDelta
Deal found 3/24$297
This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 5/2112:39 pmGEG - DCA
1 stop7h 03mDelta
Sun 5/255:00 pmDCA - GEG
1 stop8h 31mDelta
Deal found 3/24$297
This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 4/232:15 pmGEG - BWI
1 stop6h 44mDelta
Wed 4/307:05 amBWI - GEG
1 stop8h 02mDelta
Deal found 3/24$297
This Mytrip deal was found by Cheapflights users on 3/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:03 pmGEG - BWI
2 stops27h 15mMultiple Airlines
Sun 6/18:44 pmBWI - GEG
1 stop23h 29mMultiple Airlines
Deal found 3/23$315
This Southwest deal was found by Cheapflights users on 3/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:15 pmGEG - BWI
1 stop8h 35mSouthwest
Fri 5/99:30 pmBWI - GEG
1 stop15h 35mSouthwest
Deal found 3/24$327
This Hawaiian Airlines deal was found by Cheapflights users on 3/24. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/211:40 pmGEG - IAD
1 stop7h 19mHawaiian Airlines
Sun 5/256:30 amIAD - GEG
1 stop9h 15mHawaiian Airlines
Deal found 3/24$331
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:34 amGEG - IAD
1 stop7h 43mAmerican Airlines
Wed 5/215:02 amIAD - GEG
2 stops10h 23mAmerican Airlines
Deal found 3/24$337
This United Airlines deal was found by Cheapflights users on 3/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:25 pmGEG - IAD
1 stop7h 50mUnited Airlines
Sun 6/16:30 amIAD - GEG
1 stop11h 17mUnited Airlines
Deal found 3/23$344
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
Thu 5/12:13 pmGEG - IAD
1 stop12h 27mAlaska Airlines
Sun 5/47:00 amIAD - GEG
1 stop9h 33mAlaska Airlines
Deal found 3/25$346
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/215:34 amGEG - BWI
1 stop9h 54mAmerican Airlines
Sun 5/256:03 amBWI - GEG
1 stop9h 22mAmerican Airlines
Deal found 3/24$347
This Hawaiian Airlines deal was found by Cheapflights users on 3/24. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:26 pmGEG - BWI
1 stop8h 03mHawaiian Airlines
Fri 5/307:05 pmBWI - GEG
1 stop7h 49mHawaiian Airlines
Deal found 3/24$366

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 March 25, 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

Thu 5/1

5:49 pm-5:46 am

1 stop8h 57m

Baltimore/Washington

Mon 5/5

7:05 pm-11:59 pm

1 stop7h 54m

$296

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Thu 6/5

5:40 pm-5:52 am

1 stop9h 12m

Washington, D.C. Dulles Intl

Mon 6/9

7:04 pm-11:12 pm

1 stop7h 08m

$297

SpokaneWashington, D.C.

GEG - DCA

GEGDCA

Spokane

Wed 5/21

12:39 pm-10:42 pm

1 stop7h 03m

Washington, D.C. Reagan-National

Sun 5/25

5:00 pm-10:31 pm

1 stop8h 31m

$297

SpokaneBaltimore

GEG - BWI

GEGBWI

Spokane

Wed 4/23

2:15 pm-11:59 pm

1 stop6h 44m

Baltimore/Washington

Wed 4/30

7:05 am-12:07 pm

1 stop8h 02m

$297

SpokaneBaltimore

GEG - BWI

GEGBWI

Spokane

Fri 5/30

6:03 pm-12:18 am

2 stops27h 15m

Baltimore/Washington

Sun 6/1

8:44 pm-5:13 pm

1 stop23h 29m

$315

SpokaneBaltimore

GEG - BWI

GEGBWI

Spokane

Mon 5/5

6:15 pm-5:50 am

1 stop8h 35m

Baltimore/Washington

Fri 5/9

9:30 pm-10:05 am

1 stop15h 35m

$327

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Wed 5/21

1:40 pm-11:59 pm

1 stop7h 19m

Washington, D.C. Dulles Intl

Sun 5/25

6:30 am-12:45 pm

1 stop9h 15m

$331

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Wed 5/14

5:34 am-4:17 pm

1 stop7h 43m

Washington, D.C. Dulles Intl

Wed 5/21

5:02 am-12:25 pm

2 stops10h 23m

$337

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Fri 5/30

6:25 pm-5:15 am

1 stop7h 50m

Washington, D.C. Dulles Intl

Sun 6/1

6:30 am-2:47 pm

1 stop11h 17m

$344

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Thu 5/1

2:13 pm-5:40 am

1 stop12h 27m

Washington, D.C. Dulles Intl

Sun 5/4

7:00 am-1:33 pm

1 stop9h 33m

$346

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 42 results
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Compare providers for flights from Spokane to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Spokane to Washington, D.C. in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Spokane-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Spokane-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Spokane-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Spokane-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Spokane-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 March 21, 2025.

Booking 66 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 $309). Flying from Spokane to Washington, D.C. in June is currently the most expensive (average of $387). 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 March 25, 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.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 March 25, 2025.
To help decide which airline to fly from Spokane to Washington, D.C., see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
9,782 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Hawaiian Airlines
7.9
Good
2,330 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

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.

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

    According to our current data, Alaska Airlines ($296), Delta ($297), and Southwest ($327) offers the cheapest pricing from Spokane to Washington, D.C.. These flights start at 29% 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 $148. Users have also found prices from $148 and $149 on Alaska Airlines and United Airlines, 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. Dulles Intl. You may also consider Spokane - Baltimore/Washington or Spokane - Washington, D.C. Reagan-National.

  • 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 $309). Flying from Spokane to Washington, D.C. in June is currently the most expensive (average of $387). 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 Spokane?

Book flights to Spokane if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

Browse thousands of different options on Cheapflights for your next trip

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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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$174Average$532FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$296Average$520FlexibilityNo cancel feeOn-time69%
DeltaCheapest$296Average$432FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$306Average$487FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$353Average$439FlexibilityNo cancel feeOn-time63%
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