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$732+ Cheap flights from Dallas to San Sebastian (EAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — EAS
nov. 21 — nov. 281
vie. 11/21
vie. 11/28
1 adult, Economy
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Find flight deals from Dallas to San Sebastian

Cheapest flights from Dallas to San Sebastian
Explore the most affordable flight options available from Dallas to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 22, 2025.

This Iberia deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/58:58 amDFW - EAS
2 stops16h 42mIberia
dom. 11/99:30 pmEAS - DFW
2 stops29h 23mIberia
Deal found 10/20$1,465

Cheap flight deals from Dallas to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to San Sebastian (EAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 22, 2025.

Round-trip from

$1,312
(Iberia)
From Dallas to San Sebastián
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas to San Sebastian that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 22, 2025.
Use the filters below to find and compare flights from Dallas to San Sebastian that are best for you.

Fly from

Dallas

Fly to

San Sebastian

Route

Depart

Return

Price

DallasSan Sebastian

DFW - EAS

DFWEAS

Dallas/Fort Worth

sáb. 1/10

1:55 pm-1:00 pm

1 stop16h 05m

San Sebastián

lun. 5/25

9:30 pm-8:10 pm

1 stop29h 40m

$732

DallasSan Sebastian

DFW - EAS

DFWEAS

Dallas/Fort Worth

sáb. 1/10

9:15 pm-8:40 am

2 stops28h 25m

San Sebastián

lun. 5/25

9:30 pm-5:10 pm

2 stops50h 40m

$793

DallasSan Sebastian

DFW - EAS

DFWEAS

Dallas/Fort Worth

sáb. 1/10

1:55 pm-8:40 am

1 stop11h 45m

San Sebastián

lun. 5/25

9:20 am-8:10 pm

1 stop17h 50m

$832

DallasSan Sebastian

DFW - EAS

DFWEAS

Dallas/Fort Worth

vie. 4/3

2:25 pm-5:20 pm

2 stops19h 55m

San Sebastián

mar. 4/7

5:55 pm-3:00 pm

1 stop28h 05m

$1,312

DallasSan Sebastian

DFW - EAS

DFWEAS

Dallas/Fort Worth

vie. 4/3

7:00 am-8:40 am

2 stops18h 40m

San Sebastián

mar. 4/7

1:40 pm-8:10 pm

1 stop13h 30m

$1,341

DallasSan Sebastian

DFW - EAS

DFWEAS

Dallas/Fort Worth

mié. 11/5

8:58 am-8:40 am

2 stops16h 42m

San Sebastián

dom. 11/9

9:30 pm-7:53 pm

2 stops29h 23m

$1,465

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Best time to book a flight from Dallas to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Dallas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dallas to San Sebastian

What is the cheapest time of day to fly from DFW to EAS?

Find hourly flight availability from Dallas to San Sebastian. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 22, 2025.

It’s optimal to fly from Dallas to San Sebastian in the afternoon. By choosing this option you can save up to 59% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing San Sebastian

Get insights into the airlines that provide service to San Sebastian. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Sebastian. Reviews last updated octubre 22, 2025.
See what other customers who have flown with Iberia from Dallas to San Sebastian have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Iberia
7.0
Good
2,997 reviews

Overall

7.0

Entertainment

6.6

Comfort

6.7

Crew

7.7

Boarding

7.1

Food

6.3

Reviews

1 / 20
6.0
Good

David,May 2025

JFK - MAD

Unfortunately carry on bag over head was full. I was seated 27J and had to place my carry on by seat 8 .. other then that it was a good flight
Iberia
7.0
Good
2,997 reviews
Iberia
7.0
Good
2,997 reviews

Overall

7.0

Entertainment

6.6

Comfort

6.7

Crew

7.7

Boarding

7.1

Food

6.3

Reviews

1 / 20
6.0
Good

David,May 2025

JFK - MAD

Unfortunately carry on bag over head was full. I was seated 27J and had to place my carry on by seat 8 .. other then that it was a good flight

Related info for your journey

Find useful and relevant information for your journey from Dallas to San Sebastian. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Sebastian from Dallas?

    Located just 9.7 mi from the city center, San Sebastián is the airport most travelers will use when flying to San Sebastian from Dallas. Booking flights from Dallas to San Sebastián (EAS) should be relatively easy as there are 0 daily inbound flights from Dallas from 1 airline.

  • How long is the flight from Dallas to San Sebastian?

    Airlines like Iberia and American Airlines fly from Dallas to San Sebastian in about 11h 45m. The time it takes to get you to your destination can typically vary by up to 4h 20m. The distance between Dallas and San Sebastian is about 4938 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Dallas to San Sebastian round-trip?

    According to our current data, Iberia ($652), offers the cheapest pricing from Dallas to San Sebastian.

  • Can I find deals for flights from Dallas to San Sebastian that include hotel bookings?

    Yes. In addition to deals on Dallas to San Sebastian flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to San Sebastian?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to San Sebastian.

  • Can I find deals for business class flights from Dallas to San Sebastian?

    Yes. Cheapflights offers flight deals from Dallas to San Sebastian by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Dallas to San Sebastian

Discover the top airline that operate flights from Dallas to San Sebastian. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$652Average$2,413FlexibilityNo cancel feeOn-time77%

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