EAS - ORD

$515 Find Cheap Flights from San Sebastian to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Sebastian to Chicago departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Sebastian to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Sebastian to Chicago, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,061
Multiple Airlines
Tue 6/23Tue 6/30
EAS - ORD • 2 stops
Cheapest one-way
$515
Iberia
Sun 9/6
EAS - ORD • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Sebastian to Chicago (EAS-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Sebastian to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Sebastian to Chicago

Tue, Jun 23 - Tue, Jun 30
Multiple Airlines Logo
5:55 pm - 1:10 pm
EAS
-
ORD
26h 15m
2 stops
Multiple Airlines Logo
3:00 pm - 5:20 pm
ORD
-
EAS
19h 20m
2 stops
$1,061Multiple Airlines
Wed, May 27 - Sun, May 31
Iberia Logo
8:55 am - 12:38 am
EAS
-
ORD
22h 43m
2 stops
Iberia Logo
9:15 pm - 8:20 am
ORD
-
EAS
28h 05m
2 stops
$1,084Iberia
Tue, Jun 23 - Tue, Jun 30
Multiple Airlines Logo
5:55 pm - 4:00 pm
EAS
-
ORD
29h 05m
2 stops
Multiple Airlines Logo
3:45 pm - 8:30 am
ORD
-
EAS
33h 45m
3 stops
$1,157Multiple Airlines
Tue, Jun 23 - Tue, Jun 30
Iberia Logo
9:30 pm - 4:00 pm
EAS
-
ORD
25h 30m
1 stop
Iberia Logo
4:55 pm - 8:50 pm
ORD
-
EAS
20h 55m
1 stop
$1,180Iberia
Tue, Jun 23 - Tue, Jun 30
Iberia Logo
9:30 pm - 4:00 pm
EAS
-
ORD
25h 30m
1 stop
Iberia Logo
3:15 pm - 1:00 pm
ORD
-
EAS
14h 45m
2 stops
$1,203Iberia
Tue, Jun 23 - Tue, Jun 30
Multiple Airlines Logo
8:55 am - 9:40 am
EAS
-
ORD
31h 45m
3 stops
Multiple Airlines Logo
9:50 am - 8:30 am
ORD
-
EAS
39h 40m
3 stops
$1,223Multiple Airlines
Sat, May 30 - Wed, Jun 3
Multiple Airlines Logo
5:55 pm - 4:00 pm
EAS
-
ORD
29h 05m
2 stops
Multiple Airlines Logo
9:55 am - 8:20 am
ORD
-
EAS
39h 25m
3 stops
$1,369Multiple Airlines
Wed, May 27 - Sun, May 31
Iberia Logo
9:30 pm - 2:25 pm
EAS
-
ORD
23h 55m
1 stop
Iberia Logo
6:45 pm - 8:50 pm
ORD
-
EAS
43h 05m
2 stops
$1,387Iberia
Sun, Aug 2 - Fri, Aug 14
Iberia Logo
9:30 pm - 4:00 pm
EAS
-
ORD
25h 30m
1 stop
Iberia Logo
4:55 pm - 8:50 pm
ORD
-
EAS
20h 55m
1 stop
$1,491Iberia
Sun, Aug 2 - Fri, Aug 14
Multiple Airlines Logo
8:55 am - 7:50 pm
EAS
-
ORD
17h 55m
2 stops
Multiple Airlines Logo
9:00 pm - 8:20 am
ORD
-
EAS
28h 20m
3 stops
$1,513Multiple Airlines
Booking Insights

KAYAK's insights & trends for San Sebastian to Chicago flights

Get data-powered insights and trends into flights from San Sebastian to Chicago to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Sebastian to Chicago?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Sebastian to Chicago were found on Iberia ($1,084) and British Airways ($2,148).

Find deals

Good to know

Cheapest flight$515
Flight from San Sebastian to Chicago

When to book flights from San Sebastian to Chicago

Are your dates flexible? Find out the best times to travel from San Sebastian to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Sebastian to Chicago flights

  • What is the cheapest flight from San Sebastian to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from San Sebastian to Chicago O'Hare Intl Airport was $515 for a one-way ticket and $1,061 for a round-trip.

  • Do I need a passport to fly between San Sebastian and Chicago?

    Yes, you’ll need a passport to travel to Chicago from San Sebastian.

  • Which aircraft models fly most regularly from San Sebastian to Chicago?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from San Sebastian to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Sebastian to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Sebastian to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from San Sebastian is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Sebastian to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to San Sebastian with another airline. Booking your flights between San Sebastian and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Sebastian to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from San Sebastian up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from San Sebastian to Chicago

Information on your arrival and departure airports

San Sebastian (EAS)
O'Hare Intl (ORD)