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IAD - GEG

$164 Find cheap flights from Washington Dulles Airport to Spokane

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Spokane departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/8
Sat 6/15

Search hundreds of travel sites at once for deals on flights to Spokane

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Spokane, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Spokane, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from Dulles Intl to Spokane (IAD-GEG)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Spokane that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:35 pm - 11:00 pmIAD-GEG
11h 25m1 stop
1:38 pm - 10:59 pmGEG-IAD
6h 21m1 stop
$328United Airlines
Find Deal
Wed, Aug 21 - Wed, Aug 28
11:28 am - 9:25 pmIAD-GEG
12h 57m2 stops
10:33 pm - 8:58 amGEG-IAD
7h 25m1 stop
$330American Airlines
Find Deal
Sat, Jun 1 - Wed, Jun 5
9:14 am - 8:51 pmIAD-GEG
14h 37m1 stop
10:32 pm - 7:43 pmGEG-IAD
18h 11m1 stop
$333American Airlines
Find Deal
Sat, Aug 24 - Sat, Aug 31
9:14 am - 8:35 pmIAD-GEG
14h 21m2 stops
6:45 am - 11:22 pmGEG-IAD
13h 37m2 stops
$336American Airlines
Find Deal
Sat, Aug 24 - Sat, Aug 31
4:19 pm - 10:39 pmIAD-GEG
9h 20m1 stop
6:59 pm - 7:40 amGEG-IAD
9h 41m1 stop
$338Alaska Airlines
Find Deal
Sat, Jun 1 - Wed, Jun 5
6:00 am - 3:55 pmIAD-GEG
12h 55m2 stops
5:30 pm - 6:05 amGEG-IAD
9h 35m1 stop
$343Delta
Find Deal
Sun, Sep 1 - Wed, Sep 4
4:19 pm - 10:39 pmIAD-GEG
9h 20m1 stop
6:59 pm - 7:40 amGEG-IAD
9h 41m1 stop
$348Alaska Airlines
Find Deal
Wed, May 29 - Mon, Jun 3
6:00 am - 11:22 amIAD-GEG
8h 22m1 stop
12:33 pm - 11:59 pmGEG-IAD
8h 26m1 stop
$358Delta
Find Deal
Sat, Jun 8 - Wed, Jun 12
4:10 pm - 8:57 pmIAD-GEG
7h 47m1 stop
6:28 pm - 5:25 amGEG-IAD
7h 57m1 stop
$403United Airlines
Find Deal
Wed, May 29 - Sun, Jun 2
12:13 pm - 5:05 pmIAD-GEG
7h 52m1 stop
6:45 pm - 6:10 pmGEG-IAD
20h 25m1 stop
$450Sun Country Air
Find Deal
Thu, Jul 18 - Sun, Jul 21

Flights from Dulles Intl to Spokane - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Spokane to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Spokane?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Spokane clicked on KAYAK for each day over the last 12 months.
For Washington Dulles Airport to Spokane, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Spokane back to Washington Dulles Airport, the best deals are generally found on Tuesday, with Sunday being the most expensive.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Spokane?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Spokane, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Spokane is January, where tickets cost $370 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $793 and $603 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Spokane?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Spokane, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Spokane, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 49 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to Spokane?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Spokane from Washington Dulles Airport were found on Delta ($164) and American Airlines ($168), and the lowest round-trip tickets were found on United Airlines ($328) and American Airlines ($330).

Good to know

Low season

January

High season

September

Cheapest flight

$164
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Washington Dulles Airport to Spokane

When to book flights from Dulles Intl to Spokane

Are your dates flexible? Find out the best times to travel from Dulles Intl to Spokane based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Spokane flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Spokane?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Spokane was $164 for a one-way ticket and $328 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Spokane?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Spokane?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Spokane?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Washington Dulles Airport and Spokane, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Spokane, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Spokane are Delta and Alaska Airlines. With an average price for the route of $483 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $519 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Spokane?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Spokane.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Spokane?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Spokane from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Spokane?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Spokane with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and GEG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Spokane?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Spokane from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Dulles Intl to Spokane

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Spokane. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Spokane? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9140 reviews
7.9Comfort
8.6Crew
7.3Food
8.2Boarding
7.3Entertainment
Airline reviews

After upgrading and paying for seat I was bumped from my seat. When I went to ask why she said I wasn’t assigned a seat because the ticket I purchased. After kindly explaining to her I upgraded the night before and paid for that seat she said how I was wrong and that something must have happened. I showed her my receipt and she still said there was an error. This is why I only fly delta. The flight attendant was rude as well but I don’t want to waste anymore time talking about how poor Alaska is. Delta here I come!

2.0 MediocreBradley, May 2024BOI - SEA
Read more about Alaska Airlines reviews

After upgrading and paying for seat I was bumped from my seat. When I went to ask why she said I wasn’t assigned a seat because the ticket I purchased. After kindly explaining to her I upgraded the night before and paid for that seat she said how I was wrong and that something must have happened. I showed her my receipt and she still said there was an error. This is why I only fly delta. The flight attendant was rude as well but I don’t want to waste anymore time talking about how poor Alaska is. Delta here I come!

Ashley - the flight attendant from OMA to SEA - was phenomenal. I was traveling alone with my 4 month old and she made every accommodation possible and went out of her way to make sure my experience was as comfortable as possible. Give this woman a massive raise!

boarding was easy and the 737 Max was comfortable and roomy but that was the only good.. there was a child screaming at the top of his lungs for the entire loading, taxiing and part of the flight and no one in the crew said anything or offered any assistance.

The flight was great. The pilot was great. It was really annoying that the staff had facemasks on. Hard to hear what they’re saying when a mask is covering their mouth. I enjoyed the flight, but there was a crying baby in front of me. You guys should offer flights baby free. I would be very into that me and the person next to me discussed how they should make free flights for all of us that don’t have kids. I wouldn’t mind paying extra to not have to deal with the smell of a dirty diaper or screaming of a child. Also, if they had a separate room, the babies could be sent to the back with a curtain or something muddle the horrible sounds.

Smooth. Courteous. Fun. One problem: the wheels on my checked roller back were broken when I picked up baggage at destination. Must have happened during flight baggage handling but I don’t know where.

Staff very helpful and friendly, in flight entertainment poor. Flight left late and thus arrived 20 minutes late to final destination.

First time flying with Alaska and the staff were All professional from checkin to departure! I do plan to book more flights with Alaska. Thanks

Boarded the plain and had to wait 1 hour for crew Captain to arrive from another flight

Overall good flight, smooth and on time and comfortable. Disappointing that food is not served and you can't purchase the snack packs on the plane.

There was a row with three women who were very loud - talking and laughing. In an open, outdoor setting that's fine. On an airplane, no. The flight attendants told the women they were the fun row. It took the woman sitting in the row ahead of the loud women to tell them they were too loud, but everyone in the general vicinity was irritated. I didn't think it would be possible to be so rowdy for so long. Then when we landed we weren't let off at a gate. We had to be bussed in and the bus contended with airline traffic. After dealing with the loud passengers, this was not what I was expecting. An incredibly disappointing experience with an airline that I have always regarded as one of the better ones.

Delta is one of the best airlines I have flown

Flight delayed about 2 hrs so it made it a VERY late night

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Flight was on time, the crew was personable & professional, & the plane arrived early which was nice.

This flight landed early, but deplaned late. We were stuck sitting and waiting for a gate for over an hour

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

I wouldn't say I liked being forced to check my small roller bag at the gate; too many people had bags and were in a higher boarding group.

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

It was a horrible snow storm, but updates were inconsistent and the app never displayed a remotely accurate time or gate until very close to boarding.

Book cheap flights from Washington, D.C. to Spokane

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Spokane found on KAYAK in the last 72 hours.
6/4Tue
1 stopDelta
8h 33mIAD-GEG
$164
6/4Tue
2 stopsAmerican Airlines
12h 35mIAD-GEG
$168
6/5Wed
1 stopDelta
8h 33mIAD-GEG
$169
8/8Thu
1 stopSun Country Air
7h 38mIAD-GEG
$177
6/3Mon
1 stopAmerican Airlines
8h 00mIAD-GEG
$184
6/30Sun
1 stopSun Country Air
12h 01mIAD-GEG
$193
6/4Tue
1 stopUnited Airlines
7h 47mIAD-GEG
$205
6/6Thu
2 stopsAlaska Airlines
16h 29mIAD-GEG
$272
5/25Sat
2 stopsAlaska Airlines
18h 25mIAD-GEG
$333
6/29Sat
1 stopUnited Airlines
22h 15mIAD-GEG
$367

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Last minute flights from Dulles Intl to Spokane

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Spokane that are departing in the next 10 days.
5/13Mon
multi-stopDelta
7h 42mIAD-GEG
5/16Thu
multi-stopDelta
6h 32mGEG-IAD
$757
5/13Mon
multi-stopDelta
10h 53mIAD-GEG
5/16Thu
multi-stopDelta
6h 32mGEG-IAD
$762
5/13Mon
multi-stopDelta
10h 53mIAD-GEG
5/16Thu
multi-stopDelta
12h 57mGEG-IAD
$822
5/10Fri
multi-stopDelta
7h 54mIAD-GEG
5/12Sun
multi-stopDelta
7h 55mGEG-IAD
$976
5/10Fri
multi-stopAmerican Airlines
10h 46mIAD-GEG
5/12Sun
multi-stopAmerican Airlines
8h 59mGEG-IAD
$979
5/10Fri
multi-stopDelta
9h 26mIAD-GEG
5/12Sun
multi-stopDelta
11h 05mGEG-IAD
$981
5/11Sat
multi-stopAmerican Airlines
11h 27mIAD-GEG
5/14Tue
multi-stopAmerican Airlines
9h 42mGEG-IAD
$983
5/13Mon
multi-stopSouthwest
26h 15mIAD-GEG
5/16Thu
multi-stopSouthwest
27h 25mGEG-IAD
$1,016
5/10Fri
multi-stopAmerican Airlines
14h 25mIAD-GEG
5/12Sun
multi-stopAmerican Airlines
14h 01mGEG-IAD
$1,018
5/10Fri
multi-stopAlaska Airlines
11h 34mIAD-GEG
5/12Sun
multi-stopAlaska Airlines
8h 39mGEG-IAD
$1,579

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Washington Dulles Airport - Spokane Flights

Departure:

Washington Dulles Airport (undefined)United States

Destination:

Spokane (GEG)United States

Return flight deals:

Spokane - Washington Dulles Airport

Cabin classes: