What airlines fly to Ireland?

American Airlines, Iberia and Finnair are the top three most popular airlines that fly to Ireland from Dallas according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 13 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Dallas to Ireland?

KLM, Delta, and Air France are the most popular carriers operating from Dallas to Ireland

When did momondo last update prices for flights from Dallas to Ireland?

Prices for flights from Dallas to Ireland refresh daily.

How many operators does momondo search for flights from Dallas to Ireland?

As of February 2026, there are 13 operators available to choose from for flights from Dallas to Ireland.

How old do you have to be to fly from Dallas to Ireland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Ireland.

What documentation or ID do you need to fly to Ireland?

The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$247 Cheap Flights from Dallas to Ireland in 2026

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Find the cheapest flights from Dallas to Ireland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 8:15 am

DFW

DUB

19h 15m

1 stop

5:55 am - 2:15 pm

DUB

DFW

14h 20m

1 stop

$483Multiple Airlines

Sun, Mar 29 - Tue, Apr 14

4:00 pm - 4:55 pm

DFW

DUB

18h 55m

1 stop

5:55 am - 2:15 pm

DUB

DFW

14h 20m

1 stop

$485Lufthansa

Wed, Apr 1 - Wed, Apr 8

4:00 pm - 4:55 pm

DFW

DUB

18h 55m

1 stop

6:05 am - 2:15 pm

DUB

DFW

14h 10m

1 stop

$486Lufthansa

Wed, Apr 8 - Fri, Apr 17

3:45 pm - 8:45 am

DAL

DUB

11h 00m

1 stop

11:00 am - 8:30 pm

DUB

DAL

15h 30m

1 stop

$525Delta

Tue, Aug 11 - Fri, Aug 21

5:00 pm - 3:00 pm

DFW

ORK

17h 00m

2 stops

6:15 am - 8:59 pm

ORK

DFW

20h 44m

2 stops

$525Delta

Tue, Mar 24 - Wed, Apr 1

7:15 am - 10:15 am

DFW

SNN

21h 00m

2 stops

12:30 pm - 8:53 am

SNN

DFW

26h 23m

2 stops

$527United Airlines

Wed, Apr 29 - Wed, May 6

6:42 pm - 4:45 pm

DFW

ORK

17h 03m

2 stops

6:15 am - 5:59 pm

ORK

DFW

17h 44m

2 stops

$530KLM

Tue, Mar 24 - Wed, Apr 1

12:12 pm - 10:45 am

DAL

ORK

17h 33m

2 stops

6:15 am - 5:54 pm

ORK

DAL

17h 39m

2 stops

$530KLM

Tue, Mar 24 - Wed, Apr 1

12:00 pm - 10:15 am

DFW

SNN

16h 15m

2 stops

9:30 am - 3:51 pm

SNN

DFW

12h 21m

1 stop

$641United Airlines

Mon, Jul 20 - Wed, Jul 29

4:40 pm - 11:20 am

DFW

SNN

12h 40m

1 stop

4:50 pm - 1:10 pm

SNN

DFW

26h 20m

2 stops

$687British Airways

Wed, Apr 29 - Wed, May 6

Air Canada flights from Dallas to Ireland

Our best Air Canada deals on Dallas to Ireland flight tickets

Air Canada

Mar 29

DFW7:00 amDallas/Fort Worth

19h 15m

1 stop

DUB8:15 amDublin

Apr 14

DUB9:50 amDublin

17h 05m

2 stops

DFW8:55 pmDallas/Fort Worth

$487

Air Canada

Mar 29

DFW7:00 amDallas/Fort Worth

19h 15m

1 stop

DUB8:15 amDublin

Apr 14

DUB9:50 amDublin

17h 41m

1 stop

DFW9:31 pmDallas/Fort Worth

$489

Air Canada

Mar 29

DFW7:00 amDallas/Fort Worth

19h 15m

1 stop

DUB8:15 amDublin

Apr 14

DUB9:50 amDublin

17h 41m

1 stop

DFW9:31 pmDallas/Fort Worth

$491

Finnair flights from Dallas to Ireland

Our best Finnair deals on Dallas to Ireland flight tickets

Finnair

Mar 31

DFW7:05 pmDallas/Fort Worth

8h 40m

DUB9:45 amDublin

Apr 14

DUB9:30 amDublin

9h 40m

DFW1:10 pmDallas/Fort Worth

$504

Finnair

Mar 29

DFW7:05 pmDallas/Fort Worth

8h 40m

DUB9:45 amDublin

Apr 14

DUB6:00 pmDublin

27h 05m

1 stop

DFW3:05 pmDallas/Fort Worth

$509

Finnair

Mar 29

DFW7:05 pmDallas/Fort Worth

8h 40m

DUB9:45 amDublin

Apr 14

DUB6:00 pmDublin

27h 05m

1 stop

DFW3:05 pmDallas/Fort Worth

$510

Fly from

Fly to

Route

Depart

Return

Price

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Sun 3/29

7:00 am-8:15 am

1 stop19h 15m

Dublin

Tue 4/14

5:55 am-2:15 pm

1 stop14h 20m

$483

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 4/1

4:00 pm-4:55 pm

1 stop18h 55m

Dublin

Wed 4/8

5:55 am-2:15 pm

1 stop14h 20m

$485

DallasDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 4/8

4:00 pm-4:55 pm

1 stop18h 55m

Dublin

Fri 4/17

6:05 am-2:15 pm

1 stop14h 10m

$486

DallasDublin

DAL - DUB

DALDUB

Dallas Love Field

Tue 8/11

3:45 pm-8:45 am

1 stop11h 00m

Dublin

Fri 8/21

11:00 am-8:30 pm

1 stop15h 30m

$525

DallasCork

DFW - ORK

DFWORK

Dallas/Fort Worth

Tue 3/24

5:00 pm-3:00 pm

2 stops17h 00m

Cork

Wed 4/1

6:15 am-8:59 pm

2 stops20h 44m

$525

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 4/29

7:15 am-10:15 am

2 stops21h 00m

Shannon

Wed 5/6

12:30 pm-8:53 am

2 stops26h 23m

$527

DallasCork

DFW - ORK

DFWORK

Dallas/Fort Worth

Tue 3/24

6:42 pm-4:45 pm

2 stops17h 03m

Cork

Wed 4/1

6:15 am-5:59 pm

2 stops17h 44m

$530

DallasCork

DAL - ORK

DALORK

Dallas Love Field

Tue 3/24

12:12 pm-10:45 am

2 stops17h 33m

Cork

Wed 4/1

6:15 am-5:54 pm

2 stops17h 39m

$530

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 7/20

12:00 pm-10:15 am

2 stops16h 15m

Shannon

Wed 7/29

9:30 am-3:51 pm

1 stop12h 21m

$641

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 4/29

4:40 pm-11:20 am

1 stop12h 40m

Shannon

Wed 5/6

4:50 pm-1:10 pm

2 stops26h 20m

$687

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dallas to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Ireland?

In general, January is the cheapest month to fly from Dallas to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $550. If you aren’t able to travel to Ireland during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $597.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Wednesday when prices can be found for as low as $763. This is often the case because there is less demand to fly during this day of the week. Flights from Dallas to Ireland on a Saturday will generally be more expensive and average around $1,019. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the evening. momondo users have found flights departing from Dallas to Ireland in the evening for as low as $765. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is in the afternoon when prices are around $987.

What is the cheapest Dallas to Ireland flight route?

Fly from Dallas/Fort Worth to Dublin for the best Dallas - Ireland flight prices

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $763 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Dallas for as low as $661 on momondo.

What cabin class options are available on Dallas to Ireland flights?

There are 3 cabin classes available to choose from on Dallas to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Dallas to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to Ireland

Fastest flight time	8h 35m
Direct flights	Every day
Airports in Ireland	77 airports

The fastest flight from Dallas to Ireland takes 8h 35m

Direct flights go from Dallas to Ireland every day.

There are 77 airports in Ireland. From Dallas there are direct flights to Dublin (DUB).

Search flight deals

When did momondo last update prices for flights from Dallas to Ireland?
Prices for flights from Dallas to Ireland refresh daily.
How many operators does momondo search for flights from Dallas to Ireland?
As of February 2026, there are 13 operators available to choose from for flights from Dallas to Ireland.
How old do you have to be to fly from Dallas to Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Dallas to Ireland

Compare and see reviews for airlines that fly from Dallas to Ireland with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $101	Free Cancellation	Rating 7.2 2,898 reviews	Search JetBlue flights
Lufthansa	PriceFrom $382	Free Cancellation	Rating 6.8 7,785 reviews	Search Lufthansa flights
KLM	PriceFrom $391	Free Cancellation	Rating 7.7 1,454 reviews	Search KLM flights
Delta	PriceFrom $391	Free Cancellation	Rating 7.9 8,200 reviews	Search Delta flights
American Airlines	PriceFrom $438	Free Cancellation	Rating 7.2 11,292 reviews	Search American Airlines flights
Air Canada	PriceFrom $440	Free Cancellation	Rating 7.1 10,717 reviews	Search Air Canada flights
United Airlines	PriceFrom $444	Free Cancellation	Rating 7.4 9,293 reviews	Search United Airlines flights
British Airways	PriceFrom $455	Free Cancellation	Rating 6.7 7,739 reviews	Search British Airways flights
Finnair	PriceFrom $462	Free Cancellation	Rating 7.6 1,362 reviews	Search Finnair flights
Air France	PriceFrom $472	Free Cancellation	Rating 7.4 1,534 reviews	Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Ireland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ireland from Dallas.

Can I find flights from Dallas to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dallas to Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to Ireland.

I’m not ready to book a flight from Dallas to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Dallas to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Complete your trip

Feeling lucky

Popular cities in Ireland

Flights to Dublinfrom $296

Flights to Shannon, Clarefrom $342

Flights to Corkfrom $394

Flights to Milltown (Kerry)from $548

Flights to Knockfrom $592

Flights to Donegalfrom $778

Cheap flights from Dallas to Ireland from $247

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Ireland departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Dallas to Ireland

Our best Air Canada deals on Dallas to Ireland flight tickets

Finnair flights from Dallas to Ireland

Our best Finnair deals on Dallas to Ireland flight tickets

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See travel insights to Ireland from

How to get the cheapest flight ticket from Dallas to Ireland

What is the cheapest month to fly to Ireland?

What is the cheapest day to depart on your flight to Ireland?

What is the cheapest time of day to depart on your flight to Ireland?

What is the cheapest Dallas to Ireland flight route?

How far in advance should I book a flight to Ireland?

What cabin class options are available on Dallas to Ireland flights?

What is the cheapest airline that flies from Dallas to Ireland?

What airlines fly to Ireland?

Cheap Dallas to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to Ireland

Fastest flight time

Direct flights

Airports in Ireland

Best airlines flying from Dallas to Ireland

Compare and see reviews for airlines that fly from Dallas to Ireland with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Ireland?

Can I find flights from Dallas to Ireland with flexible booking policies on momondo?

How can momondo help me find flights from Dallas to Ireland?

I’m not ready to book a flight from Dallas to Ireland right now. Can momondo alert me if prices change?

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ireland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ireland

List of cabin classes available on flights landing in Ireland. Availability may vary depending on flight origin and airline.

Complete your trip to Ireland

Explore popular destinations other users love

According to popular flight searches on momondo this year