HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Galway

$222+ Cheap flights from Key Largo, FL 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SNN
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key Largo 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.

Cheap flight deals from Key Largo to Galway

Keep the following information in mind while searching for Key Largo to Galway flight deals. Data was last updated July 31, 2025.

Round-trip from

$517
(United Airlines)

One-way from

$222
(Mytrip)

Popular in

February

Cheapest in

January

Average price

$932
From Key Largo to Galway
Search Deals
One-way flight from Key Largo to Galway
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($162 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Key Largo to Galway

Cheapest flights from Key Largo to Galway
Explore the most affordable flight options available from Key Largo to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/31. 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 8/266:20 pmMIA - SNN
1 stop10h 55mUnited Airlines
Wed 9/312:30 pmSNN - MIA
1 stop11h 41mUnited Airlines
Deal found 7/31$517
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/263:18 pmMIA - SNN
2 stops15h 02mAmerican Airlines
Wed 9/39:15 pmSNN - MIA
1 stop26h 10mAmerican Airlines
Deal found 7/29$658
This United deal was found by Cheapflights users on 7/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1312:50 pmMIA - SNN
2 stops40h 25mMultiple Airlines
Mon 9/229:15 pmSNN - MIA
2 stops53h 19mMultiple Airlines
Deal found 7/31$750
This KLM deal was found by Cheapflights users on 7/31. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/63:10 pmMIA - SNN
1 stop15h 00mKLM
Wed 8/131:05 pmSNN - MIA
2 stops16h 19mKLM
Deal found 7/31$910
This Air Canada deal was found by Cheapflights users on 7/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:55 amMIA - SNN
2 stops31h 40mAir Canada
Wed 8/279:15 pmSNN - MIA
3 stops27h 26mAir Canada
Deal found 7/31$919

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo 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 July 31, 2025.
Use the filters below to find and compare flights from Key Largo to Galway that are best for you.

Fly from

Key Largo

Fly to

Galway

Route

Depart

Return

Price

MiamiShannon

MIA - SNN

MIASNN

Miami

Tue 8/26

6:20 pm-10:15 am

1 stop10h 55m

Shannon

Wed 9/3

12:30 pm-7:11 pm

1 stop11h 41m

$517

MiamiShannon

MIA - SNN

MIASNN

Miami

Tue 8/26

3:18 pm-11:20 am

2 stops15h 02m

Shannon

Wed 9/3

9:15 pm-6:25 pm

1 stop26h 10m

$658

MiamiShannon

MIA - SNN

MIASNN

Miami

Sat 9/13

12:50 pm-10:15 am

2 stops40h 25m

Shannon

Mon 9/22

9:15 pm-9:34 pm

2 stops53h 19m

$750

MiamiShannon

MIA - SNN

MIASNN

Miami

Wed 8/6

3:10 pm-11:10 am

1 stop15h 00m

Shannon

Wed 8/13

1:05 pm-12:24 am

2 stops16h 19m

$910

MiamiShannon

MIA - SNN

MIASNN

Miami

Thu 8/21

7:55 am-8:35 pm

2 stops31h 40m

Shannon

Wed 8/27

9:15 pm-7:41 pm

3 stops27h 26m

$919

MiamiShannon

MIA - SNN

MIASNN

Miami

Wed 10/1

4:30 pm-9:25 pm

2 stops23h 55m

$222

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Key Largo to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway from Key Largo 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 Key Largo to Galway

What is the cheapest time of day to fly from KE9 to G4W?

Find hourly flight availability from Key Largo 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 July 31, 2025.

When flying from Key Largo 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.

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 July 31, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Air Canada from Key Largo to Galway to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,851 reviews
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

  • Can I find deals for flights from Key Largo to Galway that include hotel bookings?

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

  • How can I find direct flights from Key Largo to Galway?

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

  • Can I find deals for business class flights from Key Largo to Galway?

    Yes. Cheapflights offers flight deals from Key Largo 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 Key Largo to Galway?

    Currently, February is the cheapest month in which you can book a flight from Key Largo to Galway (average of $533). Flying from Key Largo to Galway in June is currently the most expensive (average of $932). 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

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

Alternative routes for Key Largo to Galway

See prices for flight routes from nearby airports that may be better suited for you.
Orlando to Dublin flights
Miami to Dublin flights
Tampa to Dublin flights
Jacksonville to Dublin flights
Fort Lauderdale to Dublin flights
Pensacola to Cork flights
Pensacola to Shannon flights
West Palm Beach to Dublin flights
Fort Myers to Dublin flights
Pensacola to Dublin flights
Sarasota to Dublin flights
Jacksonville to Shannon flights
Valparaiso to Dublin flights
Tampa to Shannon flights
Orlando to Shannon flights
Miami to Cork flights
Gainesville to Dublin flights
Orlando to Cork flights
Miami to Shannon flights
Daytona Beach to Dublin flights
Tallahassee to Dublin flights
Valdosta to Dublin flights
Fort Lauderdale to Shannon flights
Fort Myers to Shannon flights
Sarasota to Shannon flights
Panama City to Dublin flights
Jacksonville to Cork flights
West Palm Beach to Shannon flights
Fort Myers to Cork flights
Tampa to Knock flights
Tampa to Cork flights
Valparaiso to Shannon flights
Melbourne to Shannon flights
Melbourne to Dublin flights
Fort Lauderdale to Cork flights
Daytona Beach to Shannon flights
Sarasota to Cork flights
Tampa to Milltown (Kerry) flights
Orlando to Knock flights
Orlando to Milltown (Kerry) flights
Gainesville to Cork flights
Panama City to Shannon flights

Top 2 airlines flying from Key Largo to Galway

Discover the top 2 airlines that operate flights from Key Largo 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$516Average$877FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$572Average$988FlexibilityNo cancel feeOn-time71%

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.