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Cheap flights from Chicago O'Hare Intl Airport to San Sebastian from $769

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to San Sebastian departing on 10/17. 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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0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to San Sebastian

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago O'Hare Intl Airport to San Sebastian that have been recently found on momondo from popular airlines, departing in the coming months.
 Logo
10:35 pm - 8:40 amORD-EAS
27h 05m2 stops
 Logo
9:30 pm - 3:30 pmEAS-ORD
24h 00m1 stop
vie., oct. 17 - lun., oct. 27
 Logo
10:35 pm - 8:40 amORD-EAS
27h 05m2 stops
 Logo
1:40 pm - 3:42 pmEAS-ORD
32h 02m2 stops
vie., oct. 17 - lun., oct. 27
American Airlines Logo
11:45 am - 8:40 amORD-EAS
13h 55m2 stops
American Airlines Logo
9:20 am - 9:25 pmEAS-ORD
18h 05m2 stops
$820American Airlines
Find Deal
vie., oct. 17 - dom., oct. 26
Iberia Logo
4:30 pm - 8:40 amORD-EAS
33h 10m1 stop
Iberia Logo
9:20 am - 9:25 pmEAS-ORD
18h 05m2 stops
$824Iberia
Find Deal
vie., oct. 17 - dom., oct. 26
 Logo
8:15 am - 8:40 amORD-EAS
17h 25m2 stops
 Logo
9:30 pm - 3:30 pmEAS-ORD
24h 00m1 stop
vie., oct. 17 - dom., oct. 26
Iberia Logo
4:30 pm - 8:40 amORD-EAS
33h 10m1 stop
Iberia Logo
9:30 pm - 3:30 pmEAS-ORD
24h 00m1 stop
$849Iberia
Find Deal
vie., oct. 17 - dom., oct. 26
Iberia Logo
4:30 pm - 8:50 pmORD-EAS
21h 20m1 stop
Iberia Logo
9:20 am - 2:15 pmEAS-ORD
11h 55m1 stop
$912Iberia
Find Deal
mié., ago. 27 - vie., sep. 5
American Airlines Logo
9:40 am - 8:40 amORD-EAS
16h 00m2 stops
American Airlines Logo
9:20 am - 2:15 pmEAS-ORD
11h 55m1 stop
$955American Airlines
Find Deal
mié., ago. 27 - vie., sep. 5
American Airlines Logo
8:35 am - 8:40 amORD-EAS
17h 05m2 stops
American Airlines Logo
9:20 am - 7:30 pmEAS-ORD
17h 10m2 stops
$965American Airlines
Find Deal
mié., ago. 27 - vie., sep. 5
Iberia Logo
10:15 pm - 8:40 amORD-EAS
27h 25m1 stop
Iberia Logo
9:30 pm - 2:15 pmEAS-ORD
23h 45m1 stop
$1,214Iberia
Find Deal
lun., jun. 9 - lun., jun. 16

American Airlines flights from Chicago O'Hare Intl Airport to San Sebastian

Our best American Airlines deals on Chicago O'Hare Intl Airport to San Sebastian flight tickets
American Airlines
Oct 17
ORD11:45 amChicago O'Hare Intl
13h 55m
2 stops
EAS8:40 amSan Sebastián
Oct 26
EAS9:20 amSan Sebastián
18h 05m
2 stops
ORD9:25 pmChicago O'Hare Intl
American Airlines
Aug 27
ORD9:40 amChicago O'Hare Intl
16h 00m
2 stops
EAS8:40 amSan Sebastián
Sep 5
EAS9:20 amSan Sebastián
11h 55m
1 stop
ORD2:15 pmChicago O'Hare Intl
American Airlines
Aug 27
ORD8:35 amChicago O'Hare Intl
17h 05m
2 stops
EAS8:40 amSan Sebastián
Sep 5
EAS9:20 amSan Sebastián
17h 10m
2 stops
ORD7:30 pmChicago O'Hare Intl

Iberia flights from Chicago O'Hare Intl Airport to San Sebastian

Our best Iberia deals on Chicago O'Hare Intl Airport to San Sebastian flight tickets
Iberia
Oct 17
ORD4:30 pmChicago O'Hare Intl
33h 10m
1 stop
EAS8:40 amSan Sebastián
Oct 26
EAS9:20 amSan Sebastián
18h 05m
2 stops
ORD9:25 pmChicago O'Hare Intl
Iberia
Oct 17
ORD4:30 pmChicago O'Hare Intl
33h 10m
1 stop
EAS8:40 amSan Sebastián
Oct 26
EAS9:30 pmSan Sebastián
24h 00m
1 stop
ORD3:30 pmChicago O'Hare Intl
Iberia
Aug 27
ORD4:30 pmChicago O'Hare Intl
21h 20m
1 stop
EAS8:50 pmSan Sebastián
Sep 5
EAS9:20 amSan Sebastián
11h 55m
1 stop
ORD2:15 pmChicago O'Hare Intl

See travel insights to San Sebastian from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to San Sebastian

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 day to depart on your flight to San Sebastian?

On average, the least expensive day to fly to San Sebastian from Chicago O'Hare Intl Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $827. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to San Sebastian for around $1,488.

What is the cheapest time of day to depart on your flight to San Sebastian?

Flying to San Sebastian from Chicago O'Hare Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $962 when looking at flights departing in the morning. Flights to San Sebastian are more costly in the afternoon, with an average ticket price of $1,256. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Chicago O'Hare Intl Airport to San Sebastian

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to San Sebastian according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to San Sebastian (ORD to EAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to San Sebastian

Best Price Found

$1,034

Fastest flight time

13h 30m

Direct flights

None

Airports in San Sebastian

1 airport
The best one-way flight to San Sebastian from Chicago O'Hare Intl Airport in the past 72 hours is $1,034. The best round-trip flight deal from Chicago O'Hare Intl Airport to San Sebastian found on momondo in the last 72 hours is $769.
The fastest flight from Chicago O'Hare Intl Airport to San Sebastian takes 13h 30m
There are no direct flights from Chicago O'Hare Intl Airport to San Sebastian. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - San Sebastián Airport.
There is 1 airport near San Sebastian: San Sebastián (EAS)

  • How far is Chicago O'Hare Intl to San Sebastián by plane?

    The distance between Chicago O'Hare Intl and San Sebastián is about 4155.4 mi. Flights usually cover this in 13h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to San Sebastián Airport?

    Prices for flights from Chicago O'Hare Intl Airport to San Sebastián Airport were last updated today.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to San Sebastián Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to San Sebastián Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to San Sebastián Airport.

  • What documentation or ID do you need to fly to San Sebastián Airport?

    The required travel and health documents for your San Sebastián 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 San Sebastián 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 Chicago O'Hare Intl Airport to San Sebastian?


Best airlines flying from Chicago O'Hare Intl Airport to San Sebastian

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to San Sebastian with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $679Free CancellationRating
7.0
2,698 reviews
Search Iberia flights

Traveling to a place near San Sebastian?

Book flights to San Sebastian if you plan to visit one of these locations
Irun
Hondarribia

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to San Sebastian?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Sebastian from Chicago.

Can I find flights from Chicago to San Sebastian with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Sebastian from Chicago with this policy.

How can momondo help me find flights from Chicago to San Sebastian?

Once all potential Chicago to San Sebastian 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 Chicago to San Sebastian right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Sebastian, momondo offers a useful price alert feature which will track prices for flights to San Sebastian from Chicago and alert you when they change.


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