Cheap flights from Dallas to Ireland from $250

This is the cheapest one-way flight price, found on 9/21. Prices may vary by date and flight preferences.
DFW — DUB
Sep 26 — Oct 31

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

Find a great deal and save up to 49% by booking at least 52 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Dallas to Ireland within the next two weeks, with the cheapest ticket starting at $1,254.

What is the cheapest month to fly from Dallas to Ireland?

The best pricing can be found in the month of April. Prices to Ireland from Dallas average $1,014. You can even find prices in April for less than $1,014, as users have found deals to Ireland from as low as $631. The month of July appears to be one of the more expensive times to travel to Ireland from Dallas. Flying in the targeted month can save you up to 42%.

When is the cheapest time to fly from Dallas to Ireland (DFW - IE)?

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

Cheap Air Canada flights from Dallas to Ireland

Find some of the cheapest Air Canada flights traveling from Dallas to Ireland. Come back soon if you're not finding the exact deal you're looking for.

Cheap United Airlines flights from Dallas to Ireland

Some of the lowest-priced United Airlines flights we've found at this time heading from Dallas to Ireland. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap Dallas to Ireland flights in September & October 2023

The best prices found for Dallas to Ireland flights for September, October
The lowest fares we've come across on flights traveling from Dallas to Ireland in September and October 2023. More deals are always being added, so be sure to check back regularly.

Dallas to Ireland 2023 flight deals

Cheap flights to Ireland from Dallas found for this year
The lowest fares we've come across on flights traveling from Dallas to Ireland in September and October 2023. More deals are always being added, so be sure to check back regularly.

Non-stop flights to Ireland from Dallas

Save time with Dallas to Ireland direct flight deals
For a quicker trip, book one of these direct flights from Dallas to Ireland. Search for alternative flights from Dallas to Ireland by utilizing the search form above.

Dallas to Ireland flights leaving soon

Late deals on return flights to Ireland from Dallas, departing today and this week
Have a look at some of the last-minute flights available departing from Dallas to Ireland. Users should examine the flight details to ensure there are no surprises.

One-way flights to Ireland from Dallas

The cheapest one-way flights from Dallas to Ireland
Take a look at some of the best available options we've come across on one-way flights from Dallas to Ireland. Users can also find round-trip Dallas to Ireland flights by using the search form above.

Find flights from Dallas to Ireland within your budget

Use the slider to find flights from Dallas to Ireland that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$488 - $537

Route

Depart

Return

Price

Dallas/Fort WorthDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 1/30

Nonstop8h 35m

Dublin

Wed 2/7

1 stop35h 20m

Dallas/Fort WorthDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 2/20

Nonstop8h 35m

Dublin

Tue 3/5

Nonstop9h 45m

Dallas/Fort WorthDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Mon 2/5

1 stop19h 00m

Dublin

Tue 2/13

1 stop20h 19m

Dallas/Fort WorthDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 1/30

1 stop17h 45m

Dublin

Fri 3/22

1 stop13h 09m

Dallas/Fort WorthDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Tue 2/20

1 stop10h 40m

Dublin

Tue 3/5

Nonstop9h 45m

Dallas/Fort WorthDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 1/31

2 stops14h 30m

Dublin

Tue 3/19

1 stop18h 04m

Dallas Love FieldDublin

DAL - DUB

DALDUB

Dallas Love Field

Tue 10/10

1 stop12h 45m

Dublin

Tue 10/17

1 stop18h 59m

Dallas/Fort WorthDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 3/6

1 stop15h 12m

Dublin

Wed 3/27

1 stop16h 13m

Dallas/Fort WorthDublin

DFW - DUB

DFWDUB

Dallas/Fort Worth

Wed 10/4

Nonstop8h 46m

Dublin

Mon 10/9

1 stop23h 03m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Ireland

To help decide which airline to fly from Dallas to Ireland, see what other customers have to say about Air Canada, United Airlines and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,019 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

Delta
7.9
Good
3,019 reviews
Delta
7.9
Good
3,019 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

Air France
7.6
Good
274 reviews
Delta
7.9
Good
3,019 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

Finnair
7.5
Good
342 reviews
Delta
7.9
Good
3,019 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

KLM
7.5
Good
196 reviews
Delta
7.9
Good
3,019 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

United Airlines
7.4
Good
1,890 reviews
Delta
7.9
Good
3,019 reviews

Crew

8.5

Overall

7.9

Boarding

8.0

Comfort

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 10

It would be nice if there were cold drinks on the planes. Warm or no beer and no ice.

Related info for your journey

Useful info, stats and facts about Dallas to Ireland flights.

Can I find flights from Dallas to Ireland for under $500 on Cheapflights?

Yes, there are multiple flights from Dallas to Ireland for under $500. The cheapest flight booked recently is on Finnair for just $488, but on average you can expect to pay $500.

Are there nonstop flights from Dallas to Ireland for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from Dallas to Ireland under $500. A good price for a nonstop flight from Dallas to Ireland is less than $674.

Are there last-minute flights available from Dallas to Ireland for under $800?

There are currently 20+ open flights from Dallas to Ireland within the next 7 days for less than $800.

What are the cheapest airlines to fly from Dallas to Ireland one-way?

The cheapest airlines for a one-way flight from Dallas to Ireland are Lufthansa ($319), Finnair ($414), and Iberia ($426).

What are the most popular routes from Dallas to Ireland?

What are the most popular airlines that fly from Dallas to Ireland?

What are the most reliable airlines from Dallas to Ireland?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dallas to Ireland on time: American Airlines (82%), Qatar Airways (82%), Aer Lingus (82%).

What are the cheapest flights from Dallas to Ireland?

Looking for the cheapest flight from Dallas to Ireland? While on average our users pay $1,343, our data indicates the cheapest price to be $434. The most popular route (Dallas/Fort Worth - Dublin), is priced around $487.

What does DFW to DUB mean?

DFW stands for Dallas/Fort Worth Airport, while DUB stands for Dublin Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Shannon Airport (SNN), Cork Airport (ORK), Knock Intl Airport (NOC), Donegal Airport (CFN), Milltown (Kerry) Kerry Airport (KIR).

Top 10 airlines flying from Dallas to Ireland

The chart below displays the airlines Cheapflights users traveling from Dallas to Ireland choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$495Average$749FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest$495Average$635FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapest$502Average$678FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$535Average$1,174FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest$540Average$1,040FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest$660Average$1,321FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest$685Average$1,462FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
IberiaCheapest$704Average$1,127FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Turkish AirlinesCheapest$706Average$801FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
American AirlinesCheapest$724Average$1,315FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Hourly flight availability from Dallas to Ireland

See what time of day planes typically take off from Dallas to Ireland
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
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6 PM
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