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$673+ Cheap flights from Mobile (MOB) to Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — DUB
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Cheap flight deals from Mobile to Ireland

Cheapest flights from Mobile to Ireland
Explore the most affordable flight options available from Mobile to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This United Airlines deal was found by Cheapflights users on 3/21. 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.
Mon 8/1712:58 pm
MOB
-
DUB
1 stop15h 42m
United Airlines
Tue 8/259:20 am
DUB
-
MOB
2 stops32h 16m
United Airlines
Deal found 3/21$673
This Air Canada deal was found by Cheapflights users on 3/21. 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.
Wed 8/197:00 am
MOB
-
DUB
2 stops18h 45m
Air Canada
Fri 8/289:20 am
DUB
-
MOB
2 stops32h 16m
Air Canada
Deal found 3/21$676
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Mon 8/179:30 am
MOB
-
DUB
2 stops16h 00m
United Airlines
Wed 8/269:20 am
DUB
-
MOB
2 stops38h 57m
United Airlines
Deal found 3/21$677
This Air Canada deal was found by Cheapflights users on 3/21. 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.
Tue 8/185:10 pm
MOB
-
DUB
2 stops32h 35m
Air Canada
Fri 8/289:20 am
DUB
-
MOB
2 stops38h 57m
Air Canada
Deal found 3/21$681
This Air Canada deal was found by Cheapflights users on 3/21. 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.
Mon 8/1711:35 am
MOB
-
DUB
2 stops38h 40m
Air Canada
Fri 8/289:20 am
DUB
-
MOB
2 stops32h 16m
Air Canada
Deal found 3/21$686
This United Airlines deal was found by Cheapflights users on 3/21. 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 9/612:58 pm
MOB
-
DUB
1 stop15h 42m
United Airlines
Tue 9/159:20 am
DUB
-
MOB
2 stops16h 57m
United Airlines
Deal found 3/21$691
This United Airlines deal was found by Cheapflights users on 3/17. 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 12/612:55 pm
MOB
-
DUB
1 stop15h 25m
United Airlines
Tue 12/812:05 pm
DUB
-
MOB
1 stop13h 05m
United Airlines
Deal found 3/17$694
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am
MOB
-
DUB
1 stop20h 45m
Delta
Fri 9/181:25 pm
DUB
-
MOB
2 stops24h 59m
Delta
Deal found 3/21$696
This United Airlines deal was found by Cheapflights users on 3/21. 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 9/612:58 pm
MOB
-
DUB
1 stop12h 22m
United Airlines
Wed 9/168:50 am
DUB
-
MOB
1 stop17h 27m
United Airlines
Deal found 3/21$699
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:10 pm
MOB
-
DUB
2 stops16h 35m
Delta
Thu 9/178:55 am
DUB
-
MOB
2 stops20h 00m
Delta
Deal found 3/21$700
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
MOB
-
DUB
2 stops22h 45m
Delta
Fri 9/181:25 pm
DUB
-
MOB
2 stops15h 30m
Delta
Deal found 3/21$701
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Mon 9/79:30 am
MOB
-
DUB
2 stops19h 10m
United Airlines
Tue 9/1512:30 pm
DUB
-
MOB
1 stop13h 47m
United Airlines
Deal found 3/21$704

Find flight deals from Mobile to Ireland

Keep the following information in mind while searching for Mobile to Ireland flight deals. Data was last updated March 22, 2026.

Round-trip from

$673
(United Airlines)
From Mobile to Ireland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mobile to Ireland 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 March 22, 2026.
Use the filters below to find and compare flights from Mobile to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MobileDublin

MOB - DUB

MOBDUB

Mobile

Sun 5/3

12:10 pm-10:40 am

1 stop16h 30m

Dublin

Sun 5/10

12:30 pm-8:36 pm

1 stop14h 06m

$759

MobileDublin

MOB - DUB

MOBDUB

Mobile

Thu 5/28

12:50 pm-7:20 am

1 stop12h 30m

Dublin

Wed 6/3

9:20 am-9:59 pm

2 stops42h 39m

$886
Quickest round-trip

MobileDublin

MOB - DUB

MOBDUB

Mobile

Mon 5/25

12:50 pm-7:20 am

1 stop12h 30m

Dublin

Fri 6/5

8:50 am-8:25 pm

1 stop17h 35m

$903

MobileDublin

MOB - DUB

MOBDUB

Mobile

Mon 5/25

7:04 am-7:30 am

2 stops18h 26m

Dublin

Thu 6/4

9:20 am-9:59 pm

2 stops18h 39m

$905

MobileDublin

MOB - DUB

MOBDUB

Mobile

Wed 5/27

9:00 am-10:40 am

2 stops19h 40m

Dublin

Fri 6/5

9:20 am-8:25 pm

2 stops17h 05m

$905

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Sorted by cheapest first

Best time to book a flight from Mobile to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Mobile 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 Mobile to Ireland

What is the cheapest month to book a flight from Mobile to Ireland?

Currently, April is the cheapest month in which you can book a flight from Mobile to Ireland (average of $434). Flying from Mobile to Ireland in August is currently the most expensive (average of $745). 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.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated March 22, 2026.
Read through reviews of airlines operating flights from Mobile to Ireland, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,319 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,319 reviews
Delta
7.9
Good
8,319 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,460 reviews
Delta
7.9
Good
8,319 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Mobile to Ireland?

    Mobile (MOB) is the airport you will fly out of if you book a flight from Mobile to Ireland. It is only a 11.8 mi journey to Mobile (MOB) from Mobile’s city center.

  • How long is the flight from Mobile to Ireland?

    United Airlines can get you from Mobile to Ireland in just under 16h 30m. Your travel time can differ by up to . There are 4228 mi between Mobile and Ireland.

  • Can I find deals for flights from Mobile to Ireland that include hotel bookings?

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

  • How can I find direct flights from Mobile to Ireland?

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

  • Can I find deals for business class flights from Mobile to Ireland?

    Yes. Cheapflights offers flight deals from Mobile to Ireland 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 Mobile to Ireland?

    Currently, April is the cheapest month in which you can book a flight from Mobile to Ireland (average of $434). Flying from Mobile to Ireland in August is currently the most expensive (average of $745). 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.

Top 2 airlines flying from Mobile to Ireland

Discover the top 2 airlines that operate flights from Mobile to Ireland. 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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$538Average$721FlexibilityNo cancel feeOn-time69%
DeltaCheapest$544Average$791FlexibilityNo cancel feeOn-timeN/A

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