Cheap flights from Washington to Spain from $256
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 to Spain departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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Cheap round-trip flights
These are some of the best round-trip flight deals from Washington to Spain that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington to Spain.
Cheap last minute flights
Planning a quick getaway from Washington to Spain? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Spain, so you can enjoy a seamless trip without layovers.
Cheap bus & train deals from Washington to Spain
Find recent round-trip train or bus tickets from Washington to Spain.
All round-trip flight deals to Spain
The cheapest plane tickets to Spain found on KAYAK recently.
Iberia flights from State of Washington to Spain
Our best Iberia deals on State of Washington to Spain flight tickets
Iberia![Iberia]()
Mar 7![Iberia]()
Apr 1
SEA6:50 pmSeattle/Tacoma Intl
18h 45m
1 stop
BCN10:35 pmBarcelona-El Prat
BCN12:15 pmBarcelona-El Prat
17h 55m
1 stop
SEA9:10 pmSeattle/Tacoma Intl
Iberia![Iberia]()
Feb 1![Iberia]()
Feb 9
SEA1:45 pmSeattle/Tacoma Intl
13h 55m
1 stop
MAD12:40 pmMadrid Barajas
MAD1:00 pmMadrid Barajas
19h 09m
1 stop
SEA11:09 pmSeattle/Tacoma Intl
United Airlines flights from State of Washington to Spain
Our best United Airlines deals on State of Washington to Spain flight tickets
United Airlines![United Airlines]()
Feb 4![United Airlines]()
Feb 11
SEA11:59 pmSeattle/Tacoma Intl
24h 51m
2 stops
BCN9:50 amBarcelona-El Prat
BCN12:15 pmBarcelona-El Prat
32h 52m
2 stops
SEA12:07 pmSeattle/Tacoma Intl
United Airlines![United Airlines]()
Mar 25![United Airlines]()
Apr 8
SEA2:44 pmSeattle/Tacoma Intl
34h 06m
3 stops
BCN8:50 amBarcelona-El Prat
BCN1:15 pmBarcelona-El Prat
35h 43m
2 stops
SEA3:58 pmSeattle/Tacoma Intl
See travel insights to Spain from
How to get the cheapest flight ticket from State of Washington to Spain
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
Prices
Airlines
Other information
What is the cheapest month to fly to Spain?
If you don’t want to visit Spain in November, then you should wait until January to fly from State of Washington, when ticket prices are also cheap, with an average price of $705.
What is the cheapest day to depart on your flight to Spain?
The cheapest day to depart from State of Washington to Spain is on a Monday when prices can be found for as low as $862. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from State of Washington to Spain for around $1,049.
What is the cheapest time of day to depart on your flight to Spain?
Flying to Spain from State of Washington in the evening is the least expensive time of day to depart. momondo users have found prices as low as $888 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Spain is at noon when prices are around $992.
How far in advance should I book a flight to Spain?
The best time to book a flight to Spain from State of Washington is 31 days out, which is when prices tend to be around $917. Keep in mind that you might also find cheap flights to Spain outside of this time window. In fact, momondo users recently found flights from State of Washington to Spain for $605.
What is the cheapest airline that flies from Washington to Spain?
Scandinavian Airlines, Icelandair, and Air Canada are the most popular carriers operating from Washington to Spain
What airlines fly to Spain?
British Airways, Delta and Air France are the top three most popular airlines that fly to Spain from State of Washington according to our data. British Airways is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 19 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.
Cheap State of Washington to Spain flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from State of Washington to Spain
When did momondo last update prices for flights from Washington to Spain?
Prices for flights from Washington to Spain are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Spain?
As of January 2025, there are 20 operators available to choose from for flights from Washington to Spain.
How old do you have to be to fly from Washington to Spain?
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 to Spain.
What documentation or ID do you need to fly to Spain?
The travel and health documents required for your trip to Spain can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Spain. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from State of Washington to Spain
Compare and see reviews for airlines that fly from State of Washington to Spain with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $431 | Free Cancellation | Rating 7.1 498 reviews | |||
| PriceFrom $445 | Free Cancellation | Rating 7.2 2,820 reviews | |||
| PriceFrom $475 | Free Cancellation | Rating 7.3 1,301 reviews | |||
| PriceFrom $479 | Free Cancellation | Rating 6.6 6,792 reviews | |||
| PriceFrom $484 | Free Cancellation | Rating 7.8 1,336 reviews | |||
| PriceFrom $487 | Free Cancellation | Rating 8.0 8,501 reviews | |||
| PriceFrom $493 | Free Cancellation | Rating 7.4 8,944 reviews | |||
| PriceFrom $501 | Free Cancellation | Rating 7.1 1,073 reviews | |||
| PriceFrom $510 | Free Cancellation | Rating 7.0 8,526 reviews | |||
| PriceFrom $510 | Free Cancellation | Rating 7.0 2,633 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington to Spain?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Spain. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington to Spain with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Washington to Spain flights to just show those with flexible booking policies.
How can momondo help me find flights from Washington to Spain?
Once all potential Washington to Spain flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Washington to Spain right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Washington to Spain flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
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