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Cheap flights from the United States to Dublin from $182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Dublin departing on 1/21. 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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Find the cheapest flights from the United States to Dublin

Cheap round-trip flights

Recommended round-trip deals departing in the coming months from the most popular airlines that fly to Dublin.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Dublin found on KAYAK recently.

Cheap last minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Dublin.

Cheap direct flights

The latest deals for direct flights to Dublin so you can sit back and relax without the need for a layover.

Cheap bus & train deals to Dublin

Find recent round-trip train or bus tickets from the United States to Dublin.

All round-trip flight deals to Dublin

The cheapest plane tickets to Dublin found on KAYAK recently.
6:20 pm - 9:40 amBOS-DUB
10h 20m1 stop
11:00 am - 5:00 pmDUB-BOS
11h 00m1 stop
$273PLAY
Find Deal
Sat, Feb 1 - Sat, Feb 8
6:20 pm - 9:40 amBOS-DUB
10h 20m1 stop
11:00 am - 5:00 pmDUB-BOS
11h 00m1 stop
$275PLAY
Find Deal
Sat, Feb 1 - Sat, Feb 8
1:50 pm - 7:00 amBOS-DUB
12h 10m1 stop
9:00 am - 2:30 pmDUB-BOS
34h 30m2 stops
$412United Airlines
Find Deal
Fri, Jan 24 - Fri, Feb 7
6:30 pm - 7:10 amEWR-DUB
31h 40m1 stop
9:00 am - 7:09 pmDUB-EWR
39h 09m2 stops
$413United Airlines
Find Deal
Wed, Jan 15 - Sun, Jan 26
5:29 pm - 9:45 amBOS-DUB
12h 16m1 stop
11:30 am - 2:50 pmDUB-BOS
7h 20mnonstop
$428Delta
Find Deal
Mon, Mar 17 - Wed, Mar 26
7:45 pm - 5:10 pmBOS-DUB
17h 25m1 stop
11:30 am - 2:50 pmDUB-BOS
7h 20mnonstop
$441Delta
Find Deal
Tue, Mar 18 - Tue, Mar 25
7:05 pm - 2:55 pmJFK-DUB
14h 50m1 stop
4:40 pm - 7:29 pmDUB-JFK
7h 49mnonstop
$451Aer Lingus
Find Deal
Sat, Feb 8 - Fri, Feb 14
5:40 pm - 5:05 amEWR-DUB
6h 25mnonstop
1:10 pm - 4:10 pmDUB-EWR
8h 00mnonstop
$453Aer Lingus
Find Deal
Thu, Jan 23 - Wed, Jan 29
8:20 pm - 11:15 amBOS-DUB
9h 55m1 stop
2:05 pm - 8:39 pmDUB-BOS
11h 34m1 stop
$479American Airlines
Find Deal
Sun, Jan 26 - Tue, Feb 4
4:20 pm - 8:40 amLGA-DUB
11h 20m1 stop
2:05 pm - 8:19 pmDUB-LGA
10h 14m1 stop
$488American Airlines
Find Deal
Mon, Mar 3 - Thu, Mar 20
6:15 pm - 11:30 amJFK-DUB
12h 15m1 stop
Tue, Jan 21
6:15 pm - 10:10 amJFK-DUB
10h 55m1 stop
Tue, Jan 14
9:19 pm - 8:25 amBOS-DUB
6h 06mnonstop
$268Delta
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Sun, Feb 23
7:45 pm - 8:45 amBOS-DUB
32h 00m1 stop
$283Delta
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Sat, Jan 25
7:15 pm - 7:00 amEWR-DUB
6h 45mnonstop
$308United Airlines
Find Deal
Mon, Jan 20
11:29 am - 10:05 amEWR-DUB
18h 36m2 stops
$312United Airlines
Find Deal
Mon, Mar 17
12:20 am - 2:00 pmJFK-DUB
9h 40m1 stop
$345American Airlines
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Mon, Mar 10
4:10 pm - 8:40 amLGA-DUB
11h 30m1 stop
$352American Airlines
Find Deal
Wed, Jan 15
5:45 pm - 4:50 amBOS-DUB
6h 05mnonstop
$424Aer Lingus
Find Deal
Mon, Jan 27
9:10 pm - 8:15 amBOS-DUB
6h 05mnonstop
$426Aer Lingus
Find Deal
Wed, Jan 22
6:20 pm - 9:40 amBOS-DUB
10h 20m1 stop
11:00 am - 5:00 pmDUB-BOS
11h 00m1 stop
$643PLAY
Find Deal
Sat, Dec 28 - Sat, Jan 11
7:30 pm - 10:15 amEWR-DUB
9h 45m1 stop
11:30 am - 6:20 pmDUB-EWR
11h 50m1 stop
$681Icelandair
Find Deal
Sat, Dec 28 - Thu, Jan 9
3:55 pm - 5:05 amBOS-DUB
32h 10m1 stop
7:45 pm - 4:50 pmDUB-BOS
26h 05m2 stops
$699Aer Lingus
Find Deal
Sat, Dec 28 - Wed, Jan 8
3:55 pm - 5:05 amBOS-DUB
32h 10m1 stop
7:45 pm - 4:50 pmDUB-BOS
26h 05m2 stops
$718Aer Lingus
Find Deal
Sat, Dec 28 - Wed, Jan 8
10:05 pm - 10:05 amIAD-DUB
7h 00mnonstop
9:00 am - 11:48 amDUB-IAD
31h 48m2 stops
$797United Airlines
Find Deal
Sat, Dec 28 - Fri, Jan 10
9:05 pm - 10:05 amORD-DUB
31h 00m1 stop
9:00 am - 8:57 amDUB-ORD
29h 57m1 stop
$830United Airlines
Find Deal
Sat, Dec 28 - Sat, Jan 11
2:55 pm - 8:25 amORD-DUB
11h 30m1 stop
11:30 am - 7:14 pmDUB-ORD
13h 44m1 stop
$857Delta
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Thu, Dec 26 - Tue, Dec 31
5:45 am - 8:25 amORD-DUB
20h 40m1 stop
10:45 am - 10:52 pmDUB-ORD
18h 07m2 stops
$862Delta
Find Deal
Thu, Dec 26 - Tue, Dec 31
8:55 pm - 1:35 pmLAX-DUB
32h 40m1 stop
3:20 pm - 2:38 pmDUB-LAX
31h 18m1 stop
$1,027American Airlines
Find Deal
Tue, Dec 24 - Thu, Jan 9
3:55 pm - 5:15 amORD-DUB
7h 20mnonstop
1:10 pm - 8:13 pmDUB-ORD
13h 03m1 stop
$1,053American Airlines
Find Deal
Sat, Dec 28 - Sat, Jan 11
9:20 pm - 8:45 amJFK-DUB
6h 25mnonstop
10:45 am - 1:40 pmDUB-JFK
7h 55mnonstop
$404KLM
Find Deal
Mon, Jan 13 - Tue, Jan 21
9:21 pm - 8:45 amJFK-DUB
6h 24mnonstop
10:45 am - 1:38 pmDUB-JFK
7h 53mnonstop
$424KLM
Find Deal
Fri, Feb 7 - Fri, Feb 21
7:15 pm - 7:00 amEWR-DUB
6h 45mnonstop
9:00 am - 11:35 amDUB-EWR
7h 35mnonstop
$424United Airlines
Find Deal
Mon, Jan 20 - Sat, Feb 1
7:15 pm - 7:00 amEWR-DUB
6h 45mnonstop
9:00 am - 11:50 amDUB-EWR
7h 50mnonstop
$426United Airlines
Find Deal
Mon, Jan 20 - Mon, Jan 27
9:00 pm - 8:40 amJFK-DUB
6h 40mnonstop
4:40 pm - 7:29 pmDUB-JFK
7h 49mnonstop
$440Aer Lingus
Find Deal
Sat, Feb 8 - Fri, Feb 14
5:40 pm - 5:05 amEWR-DUB
6h 25mnonstop
1:10 pm - 4:10 pmDUB-EWR
8h 00mnonstop
$443Aer Lingus
Find Deal
Wed, Jan 22 - Wed, Jan 29
10:15 pm - 8:25 amBOS-DUB
6h 10mnonstop
11:30 am - 2:50 pmDUB-BOS
7h 20mnonstop
$444Delta
Find Deal
Tue, Mar 18 - Tue, Mar 25
10:10 pm - 8:45 amJFK-DUB
6h 35mnonstop
1:15 pm - 3:45 pmDUB-JFK
7h 30mnonstop
$468Delta
Find Deal
Fri, Mar 28 - Sat, Apr 5
5:40 pm - 5:05 amEWR-DUB
6h 25mnonstop
1:10 pm - 4:10 pmDUB-EWR
8h 00mnonstop
$674American Airlines
Find Deal
Mon, Jan 13 - Tue, Jan 21
5:40 pm - 5:05 amEWR-DUB
6h 25mnonstop
1:10 pm - 4:10 pmDUB-EWR
8h 00mnonstop
$689American Airlines
Find Deal
Fri, Jan 10 - Wed, Jan 15

United Airlines flights from United States to Dublin

Our best United Airlines deals on United States to Dublin flight tickets
United Airlines
Jan 24
BOS1:50 pmBoston Logan Intl
12h 10m
1 stop
DUB7:00 amDublin
Feb 7
DUB9:00 amDublin
34h 30m
2 stops
BOS2:30 pmBoston Logan Intl
United Airlines
Jan 15
EWR6:30 pmNewark
31h 40m
1 stop
DUB7:10 amDublin
Jan 26
DUB9:00 amDublin
39h 09m
2 stops
EWR7:09 pmNewark
United Airlines
Mar 24
EWR8:30 pmNewark
6h 30m
DUB7:00 amDublin
Apr 1
DUB9:20 amDublin
7h 10m
EWR11:30 amNewark

British Airways flights from United States to Dublin

Our best British Airways deals on United States to Dublin flight tickets
British Airways
Jan 19
JFK9:35 pmNew York John F Kennedy Intl
9h 35m
1 stop
DUB12:10 pmDublin
Feb 7
DUB1:35 pmDublin
11h 00m
1 stop
JFK7:35 pmNew York John F Kennedy Intl
British Airways
Jan 5
LAX11:29 pmLos Angeles
24h 26m
2 stops
DUB7:55 amDublin
Jan 17
DUB10:45 amDublin
15h 40m
1 stop
LAX6:25 pmLos Angeles
British Airways
Jan 1
PHL9:10 pmPhiladelphia
6h 30m
DUB8:40 amDublin
Jan 31
DUB8:40 amDublin
19h 52m
2 stops
PHL11:32 pmPhiladelphia

See travel insights to Dublin from

How to get the cheapest flight ticket from United States to Dublin

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

What is the cheapest month to fly to Dublin?

In general, February is the cheapest month to fly from United States to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $465. If you’re not able to fly to Dublin in February, then January is your next best option. Flight prices from United States to Dublin during January average around $474.

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

The cheapest day to depart from United States to Dublin is on a Tuesday. Travelers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $610. Flights from United States to Dublin on a Friday will generally be more expensive and average around $666. 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 Dublin?

In the morning is the cheapest time of day to fly from United States to Dublin when you can find flight prices for as low as $609. Flying to Dublin in the morning is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $663.

What is the cheapest United States to Dublin flight route?

Fly from New York John F Kennedy Intl to Dublin for the best United States - Dublin flight prices

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

You are more likely to see cheaper flights to Dublin from United States when booking 45 days ahead of your departure date. In general, you can expect to find flights to Dublin for around $627 when searching 45 days out. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $534.

What cabin class options are available on United States to Dublin flights?

There are 4 cabin classes available to choose from on United States to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Dublin flights?

You could potentially save up to 30% on your flight if you consider stops on a United States to Dublin flight.

Cheap United States to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Dublin

Best Price Found

$182

Fastest flight time

5h 55m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from United States in the past 72 hours is $182. The best round-trip flight deal from United States to Dublin found on momondo in the last 72 hours is $273.
The fastest flight from United States to Dublin takes 5h 55m
Direct flights go from United States to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)

  • When did momondo last update prices for flights from United States to Dublin Airport?

    Prices for flights from United States to Dublin Airport are updated daily.

  • How many operators does momondo search for flights from United States to Dublin Airport?

  • How old do you have to be to fly from United States to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport 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 Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from United States to Dublin?


Best airlines flying from United States to Dublin

Compare and see reviews for airlines that fly from United States to Dublin with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $248Free CancellationRating
7.4
3,263 reviews
Search JetBlue flights
PLAYPriceFrom $272Free CancellationRating
7.1
91 reviews
Search PLAY flights
Scandinavian AirlinesPriceFrom $280Free CancellationRating
7.3
1,309 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $282Free CancellationRating
6.6
6,810 reviews
Search British Airways flights
FinnairPriceFrom $325Free CancellationRating
7.7
1,285 reviews
Search Finnair flights
TAP AIR PORTUGALPriceFrom $352Free CancellationRating
7.1
1,880 reviews
Search TAP AIR PORTUGAL flights
IcelandairPriceFrom $361Free CancellationRating
7.1
506 reviews
Search Icelandair flights
Aer LingusPriceFrom $367Free CancellationRating
7.1
1,076 reviews
Search Aer Lingus flights
KLMPriceFrom $424Free CancellationRating
7.8
1,345 reviews
Search KLM flights
LufthansaPriceFrom $428Free CancellationRating
6.8
7,083 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Dublin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Dublin. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Dublin with flexible booking policies on momondo?

Flights from United States to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Dublin?

momondo helps you find the best flight between United States and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of United States to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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