Flights to United States

€254 Cheap flights to the United States

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to the United States departing on 29/1. 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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Recent flights found to popular cities in United States

Find flights to these popular cities in United States from your nearest airport.
Scandinavian Airlines
29 Jan
DUB
31h 05m
1 stop
EWR
7 Feb
EWR
11h 50m
1 stop
DUB
Scandinavian Airlines
5 Feb
DUB
31h 10m
1 stop
EWR
8 Feb
EWR
12h 15m
1 stop
DUB
Scandinavian Airlines
5 Feb
DUB
31h 20m
2 stops
EWR
8 Feb
EWR
12h 15m
1 stop
DUB
Scandinavian Airlines
12 Mar
DUB
30h 55m
2 stops
EWR
18 Mar
EWR
12h 05m
1 stop
DUB
Scandinavian Airlines
27 Jan
DUB
30h 55m
2 stops
EWR
31 Jan
EWR
11h 30m
1 stop
DUB
Scandinavian Airlines
15 Jan
DUB
31h 05m
1 stop
EWR
18 Jan
EWR
12h 15m
1 stop
DUB
Scandinavian Airlines
15 Jan
DUB
31h 05m
1 stop
EWR
18 Jan
EWR
12h 15m
1 stop
DUB
Scandinavian Airlines
27 Jan
DUB
31h 05m
1 stop
EWR
31 Jan
EWR
11h 30m
1 stop
DUB
Scandinavian Airlines
15 Jan
DUB
31h 05m
1 stop
EWR
21 Jan
EWR
12h 05m
1 stop
DUB
Scandinavian Airlines
22 Jan
DUB
31h 05m
1 stop
EWR
25 Jan
EWR
12h 05m
1 stop
DUB
Scandinavian Airlines
13 Feb
DUB
31h 05m
1 stop
EWR
23 Feb
EWR
12h 05m
1 stop
DUB
Scandinavian Airlines
16 Jan
DUB
31h 05m
1 stop
EWR
22 Jan
EWR
12h 05m
1 stop
DUB
Multiple Airlines
12 Jan
ORK
14h 05m
1 stop
MCO
19 Jan
MCO
44h 05m
2 stops
ORK
Multiple Airlines
15 Jan
ORK
28h 20m
1 stop
MCO
28 Jan
MCO
29h 55m
2 stops
ORK
Air Canada
31 Jan
DUB
38h 09m
2 stops
MCO
7 Feb
MCO
14h 00m
1 stop
DUB
Multiple Airlines
3 Feb
DUB
16h 10m
1 stop
MCO
9 Feb
MCO
18h 35m
1 stop
DUB
Multiple Airlines
15 Jan
ORK
15h 50m
1 stop
MCO
28 Jan
MCO
29h 09m
2 stops
ORK
Lufthansa
1 Feb
DUB
19h 26m
2 stops
MCO
10 Feb
MCO
15h 05m
2 stops
DUB
KLM
3 Feb
DUB
13h 15m
1 stop
MCO
8 Feb
MCO
11h 46m
1 stop
DUB
Delta
3 Feb
DUB
13h 15m
1 stop
MCO
10 Feb
MCO
11h 38m
1 stop
DUB
American Airlines
4 Feb
DUB
16h 37m
2 stops
MCO
11 Feb
MCO
11h 28m
1 stop
DUB
Iberia
4 Feb
DUB
15h 27m
1 stop
MCO
11 Feb
MCO
11h 28m
1 stop
DUB
American Airlines
4 Feb
DUB
15h 27m
1 stop
MCO
10 Feb
MCO
15h 56m
1 stop
DUB
American Airlines
4 Feb
DUB
15h 27m
1 stop
MCO
8 Feb
MCO
9h 51m
1 stop
DUB
Icelandair
7 Feb
DUB
11h 50m
1 stop
ORD
10 Feb
ORD
9h 45m
1 stop
DUB
Aer Lingus
12 Jan
DUB
8h 35m
ORD
19 Jan
ORD
7h 20m
DUB
Icelandair
3 Feb
DUB
11h 50m
1 stop
ORD
16 Feb
ORD
9h 45m
1 stop
DUB
Scandinavian Airlines
8 Feb
DUB
12h 45m
1 stop
ORD
15 Feb
ORD
17h 10m
1 stop
DUB
American Airlines
18 Apr
DUB
11h 33m
1 stop
ORD
23 Apr
ORD
10h 50m
1 stop
DUB
British Airways
7 Feb
DUB
18h 49m
2 stops
ORD
13 Feb
ORD
10h 35m
1 stop
DUB
Aer Lingus
12 Jan
DUB
8h 35m
ORD
19 Jan
ORD
7h 20m
DUB
Aer Lingus
14 Jan
DUB
8h 35m
ORD
19 Jan
ORD
7h 20m
DUB
American Airlines
6 Feb
DUB
12h 15m
1 stop
ORD
16 Feb
ORD
20h 00m
1 stop
DUB
American Airlines
6 Feb
DUB
12h 15m
1 stop
ORD
16 Feb
ORD
14h 01m
2 stops
DUB
Multiple Airlines
3 Mar
DUB
13h 50m
1 stop
ORD
10 Mar
ORD
13h 20m
1 stop
DUB
Aer Lingus
4 Feb
DUB
8h 35m
ORD
11 Feb
ORD
7h 20m
DUB
Multiple Airlines
17 Jan
DUB
27h 15m
2 stops
MIA
30 Jan
MIA
16h 40m
1 stop
DUB
Lufthansa
21 Jan
DUB
14h 30m
1 stop
MIA
29 Jan
MIA
11h 58m
1 stop
DUB
TAP AIR PORTUGAL
25 Jan
DUB
15h 25m
1 stop
MIA
6 Feb
MIA
18h 45m
1 stop
DUB
Multiple Airlines
23 Jan
DUB
27h 45m
1 stop
MIA
2 Feb
MIA
11h 30m
1 stop
DUB
Scandinavian Airlines
26 Jan
DUB
35h 05m
2 stops
MIA
6 Feb
MIA
33h 40m
2 stops
DUB
Multiple Airlines
16 Jan
DUB
31h 40m
1 stop
MIA
30 Jan
MIA
16h 40m
1 stop
DUB
American Airlines
16 Jan
DUB
13h 45m
1 stop
MIA
30 Jan
MIA
11h 20m
1 stop
DUB
American Airlines
11 Jan
DUB
13h 45m
1 stop
MIA
31 Jan
MIA
15h 30m
1 stop
DUB
Multiple Airlines
14 May
DUB
12h 25m
1 stop
MIA
18 May
MIA
12h 35m
1 stop
DUB
British Airways
16 Jan
DUB
15h 40m
1 stop
MIA
28 Jan
MIA
16h 36m
2 stops
DUB
American Airlines
14 Apr
DUB
12h 25m
1 stop
MIA
21 Apr
MIA
11h 50m
1 stop
DUB
Scandinavian Airlines
13 Jan
DUB
35h 05m
1 stop
MIA
20 Jan
MIA
33h 05m
2 stops
DUB
Aer Lingus
21 Jan
DUB
11h 10m
LAX
27 Jan
LAX
14h 05m
1 stop
DUB
Scandinavian Airlines
21 Jan
DUB
36h 30m
1 stop
LAX
26 Jan
LAX
14h 50m
1 stop
DUB
Scandinavian Airlines
21 Jan
DUB
36h 30m
1 stop
LAX
25 Jan
LAX
14h 50m
1 stop
DUB
United Airlines
24 Jan
DUB
17h 47m
2 stops
LAX
24 Jan
LAX
25h 28m
2 stops
DUB
Scandinavian Airlines
18 Jan
DUB
14h 50m
1 stop
LAX
27 Jan
LAX
14h 50m
1 stop
DUB
Scandinavian Airlines
21 Jan
DUB
36h 30m
1 stop
LAX
30 Jan
LAX
56h 15m
2 stops
DUB
Scandinavian Airlines
3 Mar
DUB
37h 30m
2 stops
LAX
1 Apr
LAX
31h 10m
2 stops
DUB
Scandinavian Airlines
12 Jan
DUB
36h 30m
1 stop
LAX
25 Jan
LAX
31h 15m
2 stops
DUB
United Airlines
23 Jan
DUB
21h 54m
2 stops
LAX
24 Jan
LAX
25h 28m
2 stops
DUB
Scandinavian Airlines
21 Jan
DUB
36h 30m
1 stop
LAX
25 Jan
LAX
55h 15m
2 stops
DUB
Multiple Airlines
24 Jan
DUB
30h 20m
1 stop
LAX
26 Jan
LAX
39h 14m
2 stops
DUB
Multiple Airlines
24 Jan
DUB
28h 25m
2 stops
LAX
29 Jan
LAX
19h 30m
1 stop
DUB

Find the cheapest flights from Ireland to the United States

Recent return flight deals from Ireland to the United States

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
11:30 - 13:35DUB-EWR
31h 05m1 stop
Scandinavian Airlines Logo
18:30 - 11:20EWR-DUB
11h 50m1 stop
€254Scandinavian Airlines
Find Deal
Thu, 29 Jan - Sat, 7 Feb
Scandinavian Airlines Logo
11:15 - 13:25DUB-EWR
31h 10m1 stop
Scandinavian Airlines Logo
18:30 - 11:45EWR-DUB
12h 15m1 stop
€255Scandinavian Airlines
Find Deal
Thu, 5 Feb - Sun, 8 Feb
Aer Lingus Logo
11:40 - 13:55DUB-BOS
7h 15mdirect
Aer Lingus Logo
17:10 - 04:15BOS-DUB
6h 05mdirect
€351Aer Lingus
Find Deal
Thu, 22 Jan - Sat, 31 Jan
Aer Lingus Logo
11:15 - 13:55DUB-JFK
7h 40mdirect
Aer Lingus Logo
21:00 - 08:40JFK-DUB
6h 40mdirect
€352Aer Lingus
Find Deal
Wed, 21 Jan - Tue, 27 Jan
American Airlines Logo
08:50 - 21:55DUB-BOS
18h 05m1 stop
American Airlines Logo
18:55 - 12:15BOS-DUB
12h 20m1 stop
€356American Airlines
Find Deal
Thu, 8 Jan - Sun, 18 Jan
American Airlines Logo
08:50 - 16:15DUB-BOS
12h 25m1 stop
American Airlines Logo
19:15 - 12:45BOS-DUB
12h 30m1 stop
€356American Airlines
Find Deal
Thu, 22 Jan - Sat, 31 Jan
British Airways Logo
16:05 - 21:55DUB-BOS
10h 50m1 stop
British Airways Logo
18:55 - 09:50BOS-DUB
9h 55m1 stop
€358British Airways
Find Deal
Sat, 10 Jan - Sat, 17 Jan
British Airways Logo
08:50 - 21:55DUB-BOS
18h 05m1 stop
British Airways Logo
19:00 - 15:05BOS-DUB
15h 05m2 stops
€360British Airways
Find Deal
Wed, 25 Feb - Sun, 1 Mar
United Airlines Logo
09:00 - 18:47DUB-LAX
17h 47m2 stops
United Airlines Logo
22:42 - 08:10LAX-DUB
25h 28m2 stops
€465United Airlines
Find Deal
Sat, 24 Jan - Sat, 24 Jan
United Airlines Logo
10:40 - 00:34DUB-LAX
21h 54m2 stops
United Airlines Logo
22:42 - 08:10LAX-DUB
25h 28m2 stops
€469United Airlines
Find Deal
Fri, 23 Jan - Sat, 24 Jan

momondo Fare Finder

 
Locate flights to United States that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 29 November 2025.
Use the filters below to find and compare flights to the United States that are best for you.

Fly from

Route

Depart

Return

Price

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 29/1

11:30-13:35

1 stop31h 05m

Newark

Sat 7/2

18:30-11:20

1 stop11h 50m

€254

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 5/2

11:15-13:25

1 stop31h 10m

Newark

Sun 8/2

18:30-11:45

1 stop12h 15m

€255

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 22/1

11:40-13:55

Nonstop7h 15m

Boston Logan Intl

Sat 31/1

17:10-04:15

Nonstop6h 05m

€351

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 21/1

11:15-13:55

Nonstop7h 40m

New York John F Kennedy Intl

Tue 27/1

21:00-08:40

Nonstop6h 40m

€352

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 8/1

08:50-21:55

1 stop18h 05m

Boston Logan Intl

Sun 18/1

18:55-12:15

1 stop12h 20m

€356

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 22/1

08:50-16:15

1 stop12h 25m

Boston Logan Intl

Sat 31/1

19:15-12:45

1 stop12h 30m

€356

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sat 10/1

16:05-21:55

1 stop10h 50m

Boston Logan Intl

Sat 17/1

18:55-09:50

1 stop9h 55m

€358

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 25/2

08:50-21:55

1 stop18h 05m

Boston Logan Intl

Sun 1/3

19:00-15:05

2 stops15h 05m

€360

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Sat 24/1

09:00-18:47

2 stops17h 47m

Los Angeles

Sat 24/1

22:42-08:10

2 stops25h 28m

€465

DublinLos Angeles

DUB - LAX

DUBLAX

Dublin

Fri 23/1

10:40-00:34

2 stops21h 54m

Los Angeles

Sat 24/1

22:42-08:10

2 stops25h 28m

€469

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to the United States from

United States flights insights and trends

Explore insights for your United States flight to craft the best travel plan

What is the cheapest flight to United States?

The best prices found on momondo for flights to United States are:
€7 per person with Vueling
€120 per person with JetBlue
€127 per person with American Airlines
See prices from:

Cheapest flights to cities in United States

Click on the cities below to find out when it's cheapest to fly to United States from Ireland
New York
New York

Cheap United States flight deals and tips

Summary info about the United States flight prices, duration and airlines

Best One-Way Price

€230

Best Round-Trip Price

€254

Fastest flight time

7h 50m

Popular in

July
The best one-way flight price to United States from Ireland in the last 72 hours is €230 (Shannon to New York John F Kennedy Intl).
The best round-trip flight price to United States from Ireland in the last 72 hours is €254 (Dublin to Newark).
The fastest flight to United States from Ireland takes 7h 50m (Dublin to New York John F Kennedy Intl).
July has the highest demand for flights to United States, with a 14% price increase on average.

Frequently asked questions about flying to the United States

What popular landmarks are in United States?

What is the best airport to land at to visit Times Square?

When visiting Times Square in New York, the closest airport is New York John F Kennedy Intl Airport.

Which airlines fly to United States?

What is the most popular airport in United States to fly to?

How much are flights to United States?

The cost to fly to United States varies based on a variety of factors, but you can expect to find prices as low as €243 or as high as €2,512. Based on recent airfare data, we’ve found that a ticket to United States for €615 or less is a good deal, whereas €758 is the average cost.

What is the best day of the week to fly to United States?

Consider booking a flight to United States on a Thursday, which is the cheapest day of the week. You will also find that flying out on a Wednesday is another low-cost option. Try to avoid booking your flight to United States on Sunday, which tends to be the most expensive day of the week.

Where is it cheapest to fly into United States?

To save money on airfare when visiting United States, consider Chicago O'Hare Intl airport in Chicago, which has the cheapest flights with an average airfare of €243. You may also consider flying to Washington, D.C. Dulles Intl airport in Washington, D.C. for the second cheapest option with an average airfare of €316.

When did momondo last update prices for flights to United States?

Prices for flights to United States are refreshed on a daily basis.

How many operators does momondo search for flights to United States?

How old do you have to be to fly to United States?

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 stopovers. It is recommended that you verify with the airline you are booking with for travel to United States.

What documentation or ID do you need to fly to United States?

The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Yes. momondo enables you to select and highlight flights to United States with this policy.

How can momondo help me find flights to United States?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to United States.

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

Yes momondo offers price alerts on flights to United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your United States trip

We make it super easy to schedule, organise 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.
1 adult
Mon 29/12
Mon 5/1

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Popular Flights to the United States

Popular routes according to searches in the past day on momondo