$342 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.

Sun, Apr 19 - Tue, May 5
IAD
Washington Dulles Intl.
BIO
Bilbao
$722 Roundtrip, found 5 days ago
$722
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Sun, Apr 19 from Washington Dulles Intl. to Bilbao, returning Tue, May 5, priced at $722 found 5 days ago

Airfares from $342 One Way, $650 Round Trip from Washington to San Sebastián

Prices starting at $650 for return flights and $342 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.

Fri, Sep 25 - Sat, Oct 3
IAD
Washington
BIO
Bilbao
$650 Roundtrip, found 2 days ago
$650
Roundtrip
found 2 days ago
Select Royal Air Maroc flight, departing Fri, Sep 25 from Washington to Bilbao, returning Sat, Oct 3, priced at $650 found 2 days ago
Mon, Sep 7 - Mon, Oct 5
IAD
Washington
BIO
Bilbao
$680 Roundtrip, found 6 days ago
$680
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Mon, Sep 7 from Washington to Bilbao, returning Mon, Oct 5, priced at $680 found 6 days ago
Tue, May 12 - Tue, May 19
IAD
Washington
BIO
Bilbao
$690 Roundtrip, found 4 days ago
$690
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Tue, May 12 from Washington to Bilbao, returning Tue, May 19, priced at $690 found 4 days ago
Mon, Sep 28 - Tue, Oct 6
IAD
Washington
BIO
Bilbao
$736 Roundtrip, found 3 days ago
$736
Roundtrip
found 3 days ago
Select British Airways flight, departing Mon, Sep 28 from Washington to Bilbao, returning Tue, Oct 6, priced at $736 found 3 days ago
Mon, Sep 28 - Tue, Oct 6
IAD
Washington
BIO
Bilbao
$736 Roundtrip, found 3 days ago
$736
Roundtrip
found 3 days ago
Select Iberia flight, departing Mon, Sep 28 from Washington to Bilbao, returning Tue, Oct 6, priced at $736 found 3 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.