What are the cheapest airlines to fly from Chicago to Galway one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $405. However, be on the lookout for offers from Aer Lingus and United Airlines, as they are both options that can get you from Chicago to Galway for a low price.

What is the cheapest day to fly from Chicago to Galway?

Travelers seeking maximum savings on their Chicago to Galway flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Chicago to Galway?

The cheapest flight price from Chicago to Galway is $648. On average you can expect to pay $919. The most popular route, (Chicago O'Hare Intl - Shannon), can usually be booked for $683.

What are the most popular airlines that fly from Chicago to Galway?

When booking a flight from Chicago to Galway, you may want to consider flying on American Airlines, British Airways or United Airlines as they are the most popular for this route.

How far in advance should I book a flight from Chicago to Galway?

To save up to 80% on this flight, we recommend booking at least 41 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago to Galway from $539 1-2 weeks out and tickets from $950 for flights departing within the next 72 hours.

What is the cheapest month to fly from Chicago to Galway?

Our data shows that March tends to be the cheapest month to fly to Galway from Chicago. Users have commonly found prices around $828 for the month, but tickets can be as low as $495. Due to multiple factors, prepare for potentially higher prices in June.

Can I find deals for flights from Chicago to Galway that include hotel bookings?

Yes. In addition to deals on Chicago to Galway flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Chicago to Galway?

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

Can I find deals for business class flights from Chicago to Galway?

Yes. Cheapflights offers flight deals from Chicago 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.

$279+ Flights from Chicago to Galway

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The best prices from Chicago to Galway are usually found in March or January, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Chicago to Galway

Round-trip from	$568 (American Airlines)
One-way from	$279 (Kiwi.com)
Popular in	June
Cheapest in	March
Average price	$1,167

From Chicago (CHI) to Galway

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One-way flight from Chicago (CHI) to Galway

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High demand for flights, 22% potential price rise

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Best time to find cheap flights, 4% potential price drop

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Average for round-trip flights in December 2024

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Find flight deals from Chicago to Galway

Cheapest flights from Chicago to Galway
Explore the most affordable flight options available from Chicago to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

Thu 12/266:25 pmORD - SNN

1 stop19h 00mBritish Airways

Sun 1/55:30 pmSNN - ORD

2 stops32h 37mBritish Airways

Deal found 12/21

$1,408

Mon 12/236:25 pmORD - SNN

1 stop11h 05mMultiple Airlines

Fri 12/277:45 amSNN - ORD

1 stop13h 00mMultiple Airlines

Deal found 12/20

$1,478

Sun 12/229:45 pmORD - SNN

1 stop31h 45mAmerican Airlines

Tue 12/312:45 pmSNN - ORD

1 stop26h 04mAmerican Airlines

Deal found 12/21

$2,039

Best flights from Chicago to Galway
Discover carefully curated flight deals from Chicago to Galway that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2024.

Wed 2/510:00 pmORD - SNN

1 stop15h 25mAmerican Airlines

Wed 2/127:45 amSNN - ORD

1 stop15h 15mAmerican Airlines

Deal found 12/22

$568

Wed 4/96:20 pmORD - SNN

1 stop10h 10mUnited Airlines

Wed 4/2312:30 pmSNN - ORD

1 stop13h 50mUnited Airlines

Deal found 12/22

$734

Mon 1/207:05 amORD - SNN

3 stops27h 35mMultiple Airlines

Mon 1/278:30 amSNN - ORD

2 stops34h 55mMultiple Airlines

Deal found 12/21

$744

Sun 3/2311:35 amORD - SNN

2 stops18h 55mAir Canada

Tue 4/17:40 amSNN - ORD

2 stops18h 20mAir Canada

Deal found 12/22

$768

Sun 3/238:40 pmORD - SNN

2 stops15h 05mAer Lingus

Tue 4/17:40 amSNN - ORD

1 stop12h 05mAer Lingus

Deal found 12/22

$795

Sun 6/111:00 amORD - SNN

1 stop18h 10mDelta

Wed 6/111:05 pmSNN - ORD

1 stop13h 55mDelta

Deal found 12/22

$848

Sat 3/1511:42 amORD - SNN

2 stops18h 48mBritish Airways

Fri 3/215:30 pmSNN - ORD

1 stop25h 35mBritish Airways

Deal found 12/22

$888

Sun 6/111:00 amORD - SNN

1 stop18h 10mAir France

Wed 6/111:05 pmSNN - ORD

2 stops35h 35mAir France

Deal found 12/22

$915

Wed 2/510:57 amMDW - SNN

2 stops18h 33mMultiple Airlines

Wed 2/127:45 amSNN - MDW

2 stops20h 35mMultiple Airlines

Deal found 12/22

$774

Tue 5/2711:19 amORD - SNN

2 stops17h 51mKLM

Tue 6/241:05 pmSNN - ORD

2 stops16h 50mKLM

Deal found 12/22

$3,976

Last-minute flights from Chicago to Galway
Discover last-minute flight deals from Chicago to Galway. Data last updated December 23, 2024 and is based on user searches.

Thu 1/98:35 pmORD - SNN

2 stops27h 40mAer Lingus

Sun 1/128:05 pmSNN - ORD

2 stops29h 10mAer Lingus

Deal found 12/21

$808

Thu 1/96:20 pmORD - SNN

2 stops39h 25mBritish Airways

Sun 1/128:05 pmSNN - ORD

1 stop24h 40mBritish Airways

Deal found 12/21

$873

Sun 1/196:35 pmORD - SNN

1 stop10h 55mAmerican Airlines

Tue 1/287:45 amSNN - ORD

1 stop13h 00mAmerican Airlines

Deal found 12/21

$570

Mon 1/207:05 amORD - SNN

3 stops27h 35mMultiple Airlines

Mon 1/278:30 amSNN - ORD

2 stops34h 55mMultiple Airlines

Deal found 12/21

$744

Fri 1/2411:35 amORD - SNN

2 stops22h 10mAir Canada

Fri 1/317:45 amSNN - ORD

3 stops21h 12mAir Canada

Deal found 12/21

$802

One-way flights from Chicago to Galway
Search for one-way flight options from Chicago to Galway. Find affordable one-way fares based on user searches. Data last updated December 23, 2024.

Tue 2/42:02 pmORD - SNN

3 stops42h 38mMultiple Airlines

Deal found 12/22

$279

Tue 2/46:35 pmORD - SNN

1 stop16h 10mAmerican Airlines

Deal found 12/22

$405

Fri 4/48:55 pmORD - SNN

2 stops32h 25mAer Lingus

Deal found 12/22

$464

Fri 4/44:00 pmORD - SNN

1 stop12h 30mUnited Airlines

Deal found 12/22

$577

Find flights from Chicago to Galway within your budget

Fly from

Fly to

Route

Depart

Return

Price

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Wed 2/5

10:00 pm-7:25 pm

1 stop15h 25m

Shannon

Wed 2/12

7:45 am-5:00 pm

1 stop15h 15m

$568

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Wed 4/9

6:20 pm-10:30 am

1 stop10h 10m

Shannon

Wed 4/23

12:30 pm-8:20 pm

1 stop13h 50m

$734

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Mon 1/20

7:05 am-4:40 pm

3 stops27h 35m

Shannon

Mon 1/27

8:30 am-1:25 pm

2 stops34h 55m

$744

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sun 3/23

11:35 am-11:30 am

2 stops18h 55m

Shannon

Tue 4/1

9:25 pm-8:00 pm

2 stops28h 35m

$768

ChicagoShannon

MDW - SNN

MDWSNN

Chicago Midway

Wed 2/5

10:57 am-11:30 am

2 stops18h 33m

Shannon

Wed 2/12

7:45 am-10:20 pm

2 stops20h 35m

$774

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sun 3/23

8:40 pm-4:45 pm

2 stops15h 05m

Shannon

Tue 4/1

7:40 am-1:45 pm

1 stop12h 05m

$795

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sun 6/1

11:00 am-11:10 am

1 stop18h 10m

Shannon

Wed 6/11

1:05 pm-9:00 pm

1 stop13h 55m

$848

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sat 3/15

11:42 am-11:30 am

2 stops18h 48m

Shannon

Fri 3/21

5:30 pm-2:05 pm

1 stop25h 35m

$888

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Sun 6/1

11:00 am-11:10 am

1 stop18h 10m

Shannon

Wed 6/11

1:05 pm-6:40 pm

2 stops35h 35m

$915

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Tue 5/27

11:19 am-11:10 am

2 stops17h 51m

Shannon

Tue 6/24

1:05 pm-11:55 pm

2 stops16h 50m

$3,976

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 14 results

Best time to book a flight from Chicago to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway from Chicago 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.

Travel insights for flights from Chicago to Galway

Get recent, data-driven insights about flights from Chicago to Galway including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago to Galway?

To ensure you get the cheapest price possible for a flight from Chicago to Galway, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago to Galway?

Currently, February is the cheapest month in which you can book a flight from Chicago to Galway (average of $533). Flying from Chicago to Galway in June is currently the most expensive (average of $1,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to G4W?

When flying from Chicago to Galway, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Galway by month

In terms of precipitation, rainfall in Galway ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Galway when rainfall is around 2.3 in.

Temperature in Galway by month

If weather is an important factor for your trip to Galway, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Galway

Delta

8.0

Very good

8,594 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,594 reviews

Delta

8.0

Very good

8,594 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,345 reviews

Delta

8.0

Very good

8,594 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,503 reviews

Delta

8.0

Very good

8,594 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

9,028 reviews

Delta

8.0

Very good

8,594 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,594 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Chicago to Galway one-way?
The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $405. However, be on the lookout for offers from Aer Lingus and United Airlines, as they are both options that can get you from Chicago to Galway for a low price.
What are the cheapest flights from Chicago to Galway?
The cheapest flight price from Chicago to Galway is $648. On average you can expect to pay $919. The most popular route, (Chicago O'Hare Intl - Shannon), can usually be booked for $683.
Can I find deals for flights from Chicago to Galway that include hotel bookings?
Yes. In addition to deals on Chicago to Galway flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Galway?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Galway.
Can I find deals for business class flights from Chicago to Galway?
Yes. Cheapflights offers flight deals from Chicago 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.
What is the cheapest month to book a flight from Chicago to Galway?
Currently, February is the cheapest month in which you can book a flight from Chicago to Galway (average of $533). Flying from Chicago to Galway in June is currently the most expensive (average of $1,007). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Chicago to Galway

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Top 3 airlines flying from Chicago to Galway

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$490	Average$732	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$527	Average$908	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$725	Average$936	FlexibilityNo cancel fee	On-time70%

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$279+ Cheap flights from Chicago (CHI) 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to Galway with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Chicago to Galway are usually found in March or January, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Chicago to Galway

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Chicago to Galway

Cheapest flights from Chicago to GalwayExplore the most affordable flight options available from Chicago to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

Explore the most affordable flight options available from Chicago to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

Find flights from Chicago to Galway within your budget

Best time to book a flight from Chicago to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway from Chicago with our price prediction graph.

Travel insights for flights from Chicago to Galway

Get recent, data-driven insights about flights from Chicago to Galway including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago to Galway?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Galway. Price data was last updated on December 20, 2024.

What is the cheapest month to book a flight from Chicago to Galway?

What is the cheapest time of day to fly from CHI to G4W?

Find hourly flight availability from Chicago to Galway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2024.

Rainfall in Galway by month

Plan your trip to Galway by taking into account the average rainfall totals by month.

Temperature in Galway by month

Plan your trip to Galway by taking into account the average temperature totals by month.

Reviews of airlines servicing Galway

Related info for your journey

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

What are the cheapest airlines to fly from Chicago to Galway one-way?

What are the cheapest flights from Chicago to Galway?

Can I find deals for flights from Chicago to Galway that include hotel bookings?

How can I find direct flights from Chicago to Galway?

Can I find deals for business class flights from Chicago to Galway?

What is the cheapest month to book a flight from Chicago to Galway?

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.

Alternative routes for Chicago to Galway

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Chicago to Galway

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Cheapest flights from Chicago to Galway
Explore the most affordable flight options available from Chicago to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.