$380 Cheap flight deals from Washington (WAS) to San Sebastián (EAS)

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This Weekend's Flight Deals from Washington to San Sebastián

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 13 - Wed, Dec 17
IAD
Washington Dulles Intl.
BIO
Bilbao
$1,064 Roundtrip, found 6 days ago
$1,064
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Dec 13 from Washington Dulles Intl. to Bilbao, returning Wed, Dec 17, priced at $1,064 found 6 days ago
Sun, Dec 14 - Fri, Jan 9
DCA
Ronald Reagan Washington National
BIO
Bilbao
$1,925 Roundtrip, found 2 days ago
$1,925
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Sun, Dec 14 from Ronald Reagan Washington National to Bilbao, returning Fri, Jan 9, priced at $1,925 found 2 days ago

Airfares from $380 One Way, $433 Round Trip from Washington to San Sebastián

Prices starting at $433 for return flights and $380 for one-way flights to San Sebastián were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Mar 2 - Sun, Mar 15
IAD
Washington
BIO
Bilbao
$433 Roundtrip, found 2 days ago
$433
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Mon, Mar 2 from Washington to Bilbao, returning Sun, Mar 15, priced at $433 found 2 days ago
Tue, Feb 10 - Tue, Feb 17
IAD
Washington
BIO
Bilbao
$441 Roundtrip, found 1 day ago
$441
Roundtrip
found 1 day ago
Select Iberia flight, departing Tue, Feb 10 from Washington to Bilbao, returning Tue, Feb 17, priced at $441 found 1 day ago
Wed, Feb 18 - Wed, Feb 25
DCA
Washington
BIO
Bilbao
$455 Roundtrip, found 2 days ago
$455
Roundtrip
found 2 days ago
Select Iberia flight, departing Wed, Feb 18 from Washington to Bilbao, returning Wed, Feb 25, priced at $455 found 2 days ago
Wed, Feb 18 - Wed, Feb 25
IAD
Washington
BIO
Bilbao
$470 Roundtrip, found 2 days ago
$470
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Feb 18 from Washington to Bilbao, returning Wed, Feb 25, priced at $470 found 2 days ago
Sun, Jan 18 - Sun, Jan 25
IAD
Washington
BIO
Bilbao
$507 Roundtrip, found 4 days ago
$507
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Jan 18 from Washington to Bilbao, returning Sun, Jan 25, priced at $507 found 4 days ago

More About Flying To San Sebastián from Washington

Route Information for Flights from Washington to San Sebastián

Origin Airport IATA Code
WAS
Destination Airport IATA Code
EAS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Washington to San Sebastián

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Frequently asked questions

What is the shortest flight from Washington to San Sebastian?
At least 9 hours and 10 minutes long, the trip from Washington to San Sebastian is classed as a long-haul flight. Try to catch some shut-eye throughout the journey to arrive fresh and avoid jet lag.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.