Cheap flights from Washington, D.C. Dulles Intl Airport to Spokane from $148
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Spokane departing on 5/31. 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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Alaska Airlines flights from Washington, D.C. Dulles Intl Airport to Spokane
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Delta flights from Washington, D.C. Dulles Intl Airport to Spokane
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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Spokane
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 Spokane?
The month of December is, on average, the cheapest month to fly to Spokane from Washington, D.C. Dulles Intl Airport, with most prices found around $306. If you’re not able to fly to Spokane in December, then May is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Spokane during May average around $382.
What is the cheapest day to depart on your flight to Spokane?
The cheapest day to depart on your flight to Spokane is on a Tuesday when prices can be found for as low as $447. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $528.
What is the cheapest time of day to depart on your flight to Spokane?
According to our data, the cheapest time of day to fly to Spokane is in the afternoon. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Spokane in the afternoon for as low as $484. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $512. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Spokane?
You are more likely to see cheaper flights to Spokane from Washington, D.C. Dulles Intl Airport when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Spokane for around $487 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Spokane from Washington, D.C. Dulles Intl Airport for as low as $357 on momondo.
What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Spokane?
Hawaiian Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Spokane
What airlines fly to Spokane?
Delta, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Spokane from Washington, D.C. Dulles Intl Airport according to our data. Delta is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Spokane. Keep in mind that there are 4 different airlines that fly to Spokane on a routine basis, so you have a few additional options to choose from.
When to book flights from Washington, D.C. Dulles Intl Airport to Spokane
Cheap Washington, D.C. Dulles Intl Airport to Spokane (IAD to GEG) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Spokane
How far is Washington, D.C. Dulles Intl to Spokane by plane?
The distance between Washington, D.C. Dulles Intl and Spokane is about 2071.3 mi. 7h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Spokane Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Spokane Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Spokane Airport?
As of April 2025, there are 4 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Spokane Airport.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Spokane Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Spokane Airport.
What documentation or ID do you need to fly to Spokane Airport?
The required travel and health documents for your Spokane Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Spokane Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Spokane?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and Spokane, the leading airline is Delta, making up 53% of the total bookings. Other popular airlines include United Airlines with 30%, Alaska Airlines with 11%, and Southwest with 7%.
Best airlines flying from Washington, D.C. Dulles Intl Airport to Spokane
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Spokane with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $296 | Free Cancellation | Rating 7.4 8,667 reviews | |||
| PriceFrom $296 | Free Cancellation | Rating 8.0 7,916 reviews | |||
| PriceFrom $317 | Free Cancellation | Rating 8.0 9,887 reviews | |||
| PriceFrom $367 | Free Cancellation | Rating 8.0 4,280 reviews |
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Why should I use momondo to find a flight deal from Washington, D.C. to Spokane?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Spokane. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington, D.C. to Spokane with flexible booking policies on momondo?
All flight searches from Washington, D.C. to Spokane on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Spokane?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Spokane.
I’m not ready to book a flight from Washington, D.C. to Spokane right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Washington, D.C. to Spokane flights. All you need is a valid email address and we will do the rest; it is that quick and easy.