HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Galway

$273+ Cheap flights from O'Hare Intl (ORD) to Galway, Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SNN
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Galway with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Chicago O'Hare Intl to Galway are usually found in January or August, booked 13 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from O'Hare Intl to Galway

Cheapest flights from O'Hare Intl to Galway
Explore the most affordable flight options available from O'Hare Intl to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:35 pm
ORD
-
SNN
1 stop12h 40m
United Airlines
Wed 4/1512:30 pm
SNN
-
ORD
1 stop13h 47m
United Airlines
Deal found 2/10$539
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:00 pm
ORD
-
SNN
2 stops15h 15m
United Airlines
Tue 5/512:30 pm
SNN
-
ORD
2 stops14h 57m
United Airlines
Deal found 2/10$543
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:05 pm
ORD
-
SNN
Nonstop7h 25m
United Airlines
Wed 9/29:30 am
SNN
-
ORD
Nonstop8h 20m
United Airlines
Deal found 2/12$549
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:05 pm
ORD
-
SNN
Nonstop7h 25m
United Airlines
Tue 9/1512:30 pm
SNN
-
ORD
1 stop13h 30m
United Airlines
Deal found 2/11$559
This United Airlines deal was found by Cheapflights users on 2/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:40 am
ORD
-
SNN
1 stop17h 35m
United Airlines
Tue 4/1412:30 pm
SNN
-
ORD
2 stops12h 52m
United Airlines
Deal found 2/13$578
This United Airlines deal was found by Cheapflights users on 2/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/263:35 pm
ORD
-
SNN
1 stop12h 40m
United Airlines
Fri 5/812:30 pm
SNN
-
ORD
1 stop11h 51m
United Airlines
Deal found 2/13$588
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:04 pm
ORD
-
SNN
1 stop10h 11m
United Airlines
Tue 4/1412:30 pm
SNN
-
ORD
1 stop13h 47m
United Airlines
Deal found 2/10$589
This United Airlines deal was found by Cheapflights users on 2/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2610:00 am
ORD
-
SNN
2 stops18h 15m
United Airlines
Wed 5/612:30 pm
SNN
-
ORD
2 stops17h 14m
United Airlines
Deal found 2/13$592
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:05 pm
ORD
-
SNN
Nonstop7h 25m
United Airlines
Wed 9/99:30 am
SNN
-
ORD
Nonstop8h 20m
United Airlines
Deal found 2/11$600
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:18 pm
ORD
-
SNN
2 stops30h 57m
United Airlines
Wed 4/2212:30 pm
SNN
-
ORD
2 stops12h 52m
United Airlines
Deal found 2/12$604

Find flight deals from O'Hare Intl to Galway

Keep the following information in mind while searching for O'Hare Intl to Galway flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$539
(United Airlines)

One-way from

$273
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$621
Provider with most accurate pricing for Chicago (CHI)-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Shannon flights.
Search Deals
From Chicago O'Hare Intl to Galway
Search Deals
One-way flight from Chicago O'Hare Intl to Galway
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Galway 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 February 13, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Galway that are best for you.

Fly from

O'Hare Intl

Fly to

Galway

Route

Depart

Return

Price

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Mon 4/27

4:30 pm-10:15 am

1 stop11h 45m

Shannon

Wed 5/6

12:30 pm-8:18 pm

1 stop13h 48m

$539

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 4/7

4:30 pm-10:15 am

1 stop11h 45m

Shannon

Fri 4/17

12:30 pm-6:25 pm

1 stop11h 55m

$539

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Mon 4/6

4:30 pm-10:15 am

1 stop11h 45m

Shannon

Wed 4/15

12:30 pm-8:17 pm

1 stop13h 47m

$539

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 4/21

1:00 pm-10:15 am

2 stops15h 15m

Shannon

Tue 5/5

12:30 pm-9:27 pm

2 stops14h 57m

$543

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 4/7

12:43 pm-10:15 am

2 stops15h 32m

Shannon

Wed 4/15

12:30 pm-11:43 pm

2 stops17h 13m

$543

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Mon 5/11

9:00 pm-11:40 am

2 stops32h 40m

$273

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Thu 4/30

9:18 pm-2:55 pm

3 stops59h 37m

$316

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Mon 4/6

1:00 pm-10:15 am

2 stops15h 15m

$449

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Thu 5/14

4:20 pm-8:25 pm

3 stops22h 05m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Best time to book a flight from O'Hare Intl to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway from O'Hare Intl 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 Chicago O'Hare Intl Airport to Galway

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Galway?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Galway. Price data was last updated on February 6, 2026.

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Galway. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Galway

Get insights into the airlines that provide service to Galway. 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 Galway. Reviews last updated February 13, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Chicago O'Hare Intl Airport to Galway. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,289 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,289 reviews
United Airlines
7.4
Good
9,289 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,288 reviews
United Airlines
7.4
Good
9,289 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Galway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago O'Hare Intl Airport to Galway?

    For as low as $539, United Airlines can have you in Galway from Chicago O'Hare Intl Airport in 11h 45m. There are 3578 mi between Chicago O'Hare Intl Airport and Galway.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Galway?

    Looking at all options, your cheapest flight can be booked for $464. While the most popular route (Chicago O'Hare Intl - Shannon) can be booked for $539 on average, our data indicates $644 when flying from Chicago O'Hare Intl Airport to Galway.

  • Can I find deals for flights from O'Hare Intl to Galway that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Galway flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Galway?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Galway.

  • Can I find deals for business class flights from O'Hare Intl to Galway?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Galway 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from O'Hare Intl to Galway

Discover the top 2 airlines that operate flights from O'Hare Intl to Galway. 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$469Average$820FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$584Average$797FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.