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GEG - IAD

$153 Find cheap flights from Spokane to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Spokane to Dulles Intl departing on 6/30. 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
Thu 6/27
Thu 7/4

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Spokane to Washington, D.C., 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 Spokane to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Spokane to Dulles Intl 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
10:32 pm - 8:44 amGEG-IAD
7h 12m1 stop
1:17 pm - 8:53 pmIAD-GEG
10h 36m1 stop
$325American Airlines
Find Deal
Wed, Aug 14 - Tue, Aug 20
12:45 pm - 12:07 amGEG-IAD
8h 22m1 stop
5:20 pm - 11:02 pmIAD-GEG
8h 42m1 stop
$328Delta
Find Deal
Wed, Sep 18 - Sat, Sep 21
10:32 pm - 8:44 amGEG-IAD
7h 12m1 stop
1:17 pm - 8:35 pmIAD-GEG
10h 18m2 stops
$330American Airlines
Find Deal
Wed, Aug 14 - Tue, Aug 20
7:20 pm - 5:56 amGEG-IAD
7h 36m1 stop
5:15 pm - 12:01 amIAD-GEG
9h 46m2 stops
$333Delta
Find Deal
Wed, Sep 18 - Sat, Sep 21
6:00 pm - 5:35 amGEG-IAD
8h 35m1 stop
7:01 am - 3:52 pmIAD-GEG
11h 51m1 stop
$503United Airlines
Find Deal
Thu, Aug 1 - Tue, Aug 6
6:50 pm - 5:40 pmGEG-IAD
19h 50m2 stops
8:25 am - 8:53 amIAD-GEG
27h 28m3 stops
Sun, Jun 16 - Sat, Jun 29
7:00 am - 5:40 amGEG-IAD
19h 40m1 stop
4:16 pm - 10:34 pmIAD-GEG
9h 18m1 stop
$565Alaska Airlines
Find Deal
Sat, Jul 6 - Wed, Jul 10
6:55 pm - 7:20 amGEG-IAD
9h 25m1 stop
7:00 am - 10:19 pmIAD-GEG
18h 19m1 stop
$595Alaska Airlines
Find Deal
Thu, Jul 4 - Sun, Jul 7
5:05 am - 9:24 pmGEG-IAD
13h 19m2 stops
8:35 am - 8:41 pmIAD-GEG
15h 06m2 stops
$607United Airlines
Find Deal
Wed, Sep 18 - Sat, Sep 21
6:52 pm - 5:40 pmGEG-IAD
19h 48m2 stops
12:17 pm - 4:47 pmIAD-GEG
7h 30m1 stop
Sun, Jun 23 - Thu, Jun 27

Flights from Spokane to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Spokane to Dulles Intl 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 Spokane to Washington Dulles Airport?

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

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Spokane to Washington, D.C. Dulles Intl Airport, 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 Spokane to Washington, D.C. Dulles Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 41 days before departure.

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

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 Washington Dulles Airport from Spokane were found on Sun Country Air ($153) and United Airlines ($214), and the lowest round-trip tickets were found on American Airlines ($325) and Delta ($328).

Good to know

Low season

February

High season

October

Cheapest flight

$153
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Spokane to Washington Dulles Airport

When to book flights from Spokane to Dulles Intl

Are your dates flexible? Find out the best times to travel from Spokane to Dulles Intl 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 Spokane to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Spokane to Washington, D.C. Dulles Intl Airport was $153 for a one-way ticket and $325 for a round-trip.

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

    No

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Spokane to Washington, D.C. are Delta and Alaska Airlines. With an average price for the route of $479 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 $508 and an overall rating of 8.0.

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

    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 Spokane to Washington Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Spokane 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 Spokane to Washington Dulles Airport?

    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 Washington Dulles Airport with an airline and back to Spokane with another airline. Booking your flights between Spokane and IAD 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 Spokane to Washington Dulles Airport?

    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 Washington Dulles Airport from Spokane 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 Spokane to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Spokane to Washington, D.C.. 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 Spokane to Dulles Intl? 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 9192 reviews
7.3Food
7.3Entertainment
8.2Boarding
7.9Comfort
8.6Crew
Airline reviews

It was a partial full flight. But even with a spare seat it was hard to get comfortable More on me being a wide body probably

10.0 ExcellentAnonymous, May 2024SEA - IND
Read more about Alaska Airlines reviews

It was a partial full flight. But even with a spare seat it was hard to get comfortable More on me being a wide body probably

Our flights using Alaska Airlines went great! All of the flight attendants were very friendly. Big shout out to the pilots for getting us to and from our destinations safely!

I can’t complain. Perhaps passing out headphones, but it was on me to bring my own since I could have used some for my personal device.

Easy and quick boarding. A bit of a hard landing at PDX

I think u could offer more than apple juice or water.

I liked only the crew. The flyght was too much fast, faster than it should be, on 20 min faster, but not safer, I experienced on myself astranautic overload from suddenly appearing in the sky and all the vibrations of the turbines, because I had my place at the level of the wings. Pregnant woman should not be seated on the level of the wings with all turbines, pregnant woman should be offered to charge place to seat closer to front or in the back, but not at the level of all the turbines. Vibrations of turbines are not healthy for pregnancy. I hold all the flight my belly in my hands to avoid miscarriage. If it would be longer flying distances, I could have miscarriage with Alaskan airlines.

Flight was delayed 2 hours. Other than that, it was a good flight.

I didn't have food or use entertainment, so those evaluations are invalid.

I do not feel the priority seating I paid for was was adequate for the cost. there was no difference from coach on any other airline, and it was very uncomfortable

First flights on Alaska Air, and I will go out of my way to fly them whenever I can in the future. An incredible experience, above and beyond any other airline.

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

First class? Seriously? We got a wider seat and a little extra legroom. The plane didn’t even have TV’s. Not a huge deal, but there was nothing first class about this except the price tag.

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Food choice was poor and we had to buy on board snacks.

We were offer chocolate cookies , not everyone eat chocolate. Thank you

Lost luggage again. Our second trip to Mykonos, and 2nd time no luggage.

Flight was well orchestrated, made up time despite circling a bit all good on United. Travelers can just be so into themselves that common courtesy has gone out window for some, but that’s not on United.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

Delay. Flight was delayed in Washington.knew that connection was impossible as not enough time to switch terminals. The steward would not let me stay the night. So forced to Dallas.late night, after 10pm.hotel checkin was one hour. Passengers lined up only one girl to checkin at comfort inn. No food availability at that time. Had to leave early at 6:30 am to catch a flight at 8:45. Stressfull.

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

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Spokane to Washington, D.C. found on KAYAK in the last 72 hours.
6/30Sun
1 stopSun Country Air
13h 44mGEG-IAD
$153
6/20Thu
1 stopSun Country Air
16h 32mGEG-IAD
$163
6/13Thu
1 stopSun Country Air
16h 17mGEG-IAD
$167
6/18Tue
1 stopUnited Airlines
6h 56mGEG-IAD
$214
7/5Fri
2 stopsAlaska Airlines
10h 36mGEG-IAD
$242
6/14Fri
1 stopDelta
9h 25mGEG-IAD
$277
6/20Thu
2 stopsDelta
12h 58mGEG-IAD
$304
6/18Tue
2 stopsAlaska Airlines
15h 00mGEG-IAD
$342
6/14Fri
2 stopsUnited Airlines
18h 44mGEG-IAD
$373
7/7Sun
2 stopsAmerican Airlines
9h 53mGEG-IAD
$444

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Last minute flights from Spokane to Dulles Intl

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 Spokane to Washington, D.C. that are departing in the next 10 days.
5/31Fri
multi-stopAlaska Airlines
9h 04mGEG-IAD
6/3Mon
multi-stopAlaska Airlines
11h 25mIAD-GEG
$765
5/31Fri
multi-stopAmerican Airlines
7h 57mGEG-IAD
6/3Mon
multi-stopAmerican Airlines
11h 27mIAD-GEG
$769
5/31Fri
multi-stopAmerican Airlines
10h 53mGEG-IAD
6/3Mon
multi-stopAmerican Airlines
11h 59mIAD-GEG
$774
5/31Fri
multi-stopAlaska Airlines
9h 04mGEG-IAD
6/2Sun
multi-stopAlaska Airlines
11h 25mIAD-GEG
$788
5/31Fri
multi-stopAmerican Airlines
7h 57mGEG-IAD
6/2Sun
multi-stopAmerican Airlines
11h 59mIAD-GEG
$792
5/31Fri
multi-stopAmerican Airlines
14h 01mGEG-IAD
6/2Sun
multi-stopAmerican Airlines
11h 59mIAD-GEG
$797

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Spokane - Washington Dulles Airport Flights

Departure:

Spokane (GEG)United States

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Spokane

Cabin classes: