Flights to United States

€263 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 5/2. 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
5 Feb
DUB
31h 20m
2 stops
EWR
8 Feb
EWR
12h 15m
1 stop
DUB
Scandinavian Airlines
14 Dec
DUB
30h 30m
2 stops
EWR
17 Jan
EWR
11h 30m
1 stop
DUB
Scandinavian Airlines
3 Dec
DUB
31h 05m
1 stop
EWR
8 Dec
EWR
12h 05m
1 stop
DUB
Scandinavian Airlines
5 Dec
DUB
23h 40m
1 stop
EWR
8 Dec
EWR
12h 05m
1 stop
DUB
Scandinavian Airlines
5 Dec
DUB
23h 40m
1 stop
EWR
8 Dec
EWR
12h 05m
1 stop
DUB
Scandinavian Airlines
5 Feb
DUB
30h 55m
2 stops
EWR
8 Feb
EWR
18h 50m
2 stops
DUB
Scandinavian Airlines
28 Jan
DUB
32h 10m
1 stop
EWR
1 Feb
EWR
12h 05m
1 stop
DUB
Scandinavian Airlines
30 Jan
DUB
30h 55m
2 stops
EWR
3 Feb
EWR
13h 15m
1 stop
DUB
Scandinavian Airlines
30 Jan
DUB
22h 15m
1 stop
EWR
3 Feb
EWR
13h 15m
1 stop
DUB
Scandinavian Airlines
21 Nov
DUB
23h 40m
1 stop
EWR
27 Nov
EWR
19h 30m
1 stop
DUB
Scandinavian Airlines
12 Dec
DUB
30h 55m
2 stops
EWR
12 Feb
EWR
12h 05m
1 stop
DUB
Scandinavian Airlines
13 Jan
DUB
29h 55m
2 stops
EWR
17 Jan
EWR
11h 30m
1 stop
DUB
Multiple Airlines
24 Mar
DUB
15h 53m
1 stop
MCO
11 Apr
MCO
15h 00m
1 stop
DUB
Aer Lingus
11 Dec
DUB
13h 45m
1 stop
MCO
18 Dec
MCO
8h 05m
DUB
Multiple Airlines
24 Mar
DUB
22h 02m
2 stops
MCO
3 Apr
MCO
22h 40m
2 stops
DUB
Multiple Airlines
2 Mar
DUB
30h 26m
3 stops
MCO
5 Mar
MCO
31h 04m
2 stops
DUB
Lufthansa
9 Mar
DUB
13h 45m
1 stop
MCO
11 May
MCO
10h 12m
1 stop
DUB
Air Canada
29 Mar
DUB
28h 26m
1 stop
MCO
11 Apr
MCO
30h 30m
1 stop
DUB
Multiple Airlines
9 Mar
DUB
19h 50m
1 stop
MCO
11 May
MCO
23h 10m
2 stops
DUB
Aer Lingus
1 Jan
DUB
13h 45m
1 stop
MCO
7 Feb
MCO
8h 05m
DUB
Multiple Airlines
27 Nov
DUB
33h 54m
3 stops
MCO
11 Dec
MCO
19h 20m
2 stops
DUB
Multiple Airlines
24 Mar
DUB
22h 02m
2 stops
MCO
11 Apr
MCO
30h 30m
1 stop
DUB
Multiple Airlines
9 Mar
DUB
13h 45m
1 stop
MCO
11 May
MCO
33h 10m
1 stop
DUB
Iberia
27 Nov
DUB
9h 25m
MCO
11 Dec
MCO
12h 33m
1 stop
DUB
Lufthansa
24 Mar
DUB
14h 10m
1 stop
ORD
31 Mar
ORD
7h 30m
DUB
Scandinavian Airlines
12 Feb
DUB
35h 30m
2 stops
ORD
26 Feb
ORD
16h 50m
2 stops
DUB
British Airways
31 Mar
DUB
13h 20m
1 stop
ORD
7 Apr
ORD
11h 30m
1 stop
DUB
Multiple Airlines
24 Mar
DUB
8h 50m
ORD
31 Mar
ORD
7h 30m
DUB
American Airlines
4 Dec
DUB
32h 34m
1 stop
ORD
10 Dec
ORD
16h 25m
1 stop
DUB
Delta
12 Jan
DUB
11h 30m
1 stop
ORD
18 Jan
ORD
15h 26m
2 stops
DUB
Multiple Airlines
13 Mar
DUB
13h 37m
1 stop
ORD
18 Mar
ORD
13h 15m
1 stop
DUB
KLM
1 Mar
DUB
11h 30m
1 stop
ORD
11 Mar
ORD
14h 15m
1 stop
DUB
Delta
24 Mar
DUB
16h 48m
2 stops
ORD
31 Mar
ORD
15h 15m
2 stops
DUB
KLM
23 Nov
DUB
11h 30m
1 stop
ORD
29 Nov
ORD
14h 15m
1 stop
DUB
United Airlines
12 Jan
DUB
12h 10m
1 stop
ORD
18 Jan
ORD
7h 35m
DUB
Delta
1 Mar
DUB
16h 45m
2 stops
ORD
11 Mar
ORD
14h 15m
1 stop
DUB
TAP AIR PORTUGAL
13 Mar
DUB
21h 55m
1 stop
MIA
20 Mar
MIA
18h 45m
1 stop
DUB
Scandinavian Airlines
23 Jan
DUB
36h 05m
2 stops
MIA
2 Feb
MIA
16h 40m
1 stop
DUB
Delta
16 Mar
DUB
12h 10m
1 stop
MIA
22 Mar
MIA
10h 46m
1 stop
DUB
Scandinavian Airlines
23 Jan
DUB
36h 05m
2 stops
MIA
2 Feb
MIA
33h 05m
2 stops
DUB
Multiple Airlines
20 Jan
DUB
19h 00m
2 stops
MIA
25 Jan
MIA
23h 45m
2 stops
DUB
Aer Lingus
23 Jan
DUB
9h 45m
MIA
2 Feb
MIA
12h 20m
1 stop
DUB
Scandinavian Airlines
28 Feb
DUB
36h 55m
1 stop
MIA
8 Mar
MIA
17h 55m
2 stops
DUB
TAP AIR PORTUGAL
10 Jan
DUB
34h 10m
1 stop
MIA
23 Jan
MIA
18h 45m
1 stop
DUB
Aer Lingus
23 Jan
DUB
9h 45m
MIA
2 Feb
MIA
12h 05m
1 stop
DUB
Air France
26 Nov
DUB
19h 20m
1 stop
MIA
30 Nov
MIA
28h 00m
1 stop
DUB
TAP AIR PORTUGAL
9 Jan
DUB
15h 25m
1 stop
MIA
23 Jan
MIA
18h 45m
1 stop
DUB
Aer Lingus
1 Mar
DUB
9h 40m
MIA
5 Mar
MIA
12h 40m
1 stop
DUB
Delta
27 Feb
ORK
26h 30m
1 stop
LAX
3 Mar
LAX
36h 40m
1 stop
ORK
Delta
27 Feb
ORK
13h 45m
1 stop
LAX
3 Mar
LAX
20h 45m
2 stops
ORK
Delta
27 Feb
ORK
18h 40m
2 stops
LAX
3 Mar
LAX
18h 45m
2 stops
ORK
Delta
9 Dec
DUB
19h 29m
2 stops
LAX
16 Dec
LAX
24h 46m
1 stop
DUB
Delta
4 Dec
DUB
21h 38m
2 stops
LAX
8 Jan
LAX
17h 45m
2 stops
DUB
Iberia
13 Feb
DUB
19h 17m
1 stop
LAX
19 Feb
LAX
23h 45m
1 stop
DUB
Iberia
13 Feb
DUB
19h 17m
1 stop
LAX
19 Feb
LAX
23h 45m
1 stop
DUB
Iberia
16 Feb
DUB
18h 33m
1 stop
LAX
2 Mar
LAX
27h 55m
2 stops
DUB
Scandinavian Airlines
12 Jan
DUB
36h 30m
2 stops
LAX
26 Jan
LAX
31h 15m
2 stops
DUB
Scandinavian Airlines
4 Mar
DUB
29h 55m
1 stop
LAX
14 Mar
LAX
14h 50m
1 stop
DUB
Scandinavian Airlines
20 Feb
DUB
38h 15m
2 stops
LAX
25 Feb
LAX
14h 50m
1 stop
DUB
Aer Lingus
12 Jan
DUB
11h 10m
LAX
26 Jan
LAX
13h 20m
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
11:15 - 13:35DUB-EWR
31h 20m2 stops
Scandinavian Airlines Logo
18:30 - 11:45EWR-DUB
12h 15m1 stop
€263Scandinavian Airlines
Find Deal
Thu, 5 Feb - Sun, 8 Feb
Scandinavian Airlines Logo
12:05 - 13:35DUB-EWR
30h 30m2 stops
Scandinavian Airlines Logo
17:40 - 10:10EWR-DUB
11h 30m1 stop
€266Scandinavian Airlines
Find Deal
Sun, 14 Dec - Sat, 17 Jan
British Airways Logo
08:50 - 16:55DUB-BOS
12h 05m1 stop
British Airways Logo
21:50 - 14:45BOS-DUB
11h 55m1 stop
€374British Airways
Find Deal
Tue, 24 Mar - Tue, 31 Mar
American Airlines Logo
08:50 - 11:26DUB-LGA
31h 36m2 stops
American Airlines Logo
15:55 - 12:25LGA-DUB
16h 30m2 stops
€395American Airlines
Find Deal
Mon, 2 Mar - Thu, 12 Mar
American Airlines Logo
10:45 - 12:16DUB-LGA
30h 31m2 stops
American Airlines Logo
17:00 - 12:25LGA-DUB
15h 25m2 stops
€396American Airlines
Find Deal
Sun, 1 Mar - Thu, 12 Mar
British Airways Logo
08:35 - 15:55DUB-ORD
13h 20m1 stop
British Airways Logo
21:15 - 14:45ORD-DUB
11h 30m1 stop
€401British Airways
Find Deal
Tue, 31 Mar - Tue, 7 Apr
United Airlines Logo
09:00 - 15:38DUB-LGA
11h 38m1 stop
United Airlines Logo
19:29 - 10:20LGA-DUB
9h 51m1 stop
€404United Airlines
Find Deal
Sat, 21 Feb - Sat, 28 Feb
United Airlines Logo
09:00 - 18:44DUB-LGA
14h 44m2 stops
United Airlines Logo
15:20 - 08:10LGA-DUB
11h 50m1 stop
€409United Airlines
Find Deal
Wed, 14 Jan - Sun, 18 Jan
Aer Lingus Logo
14:00 - 17:20DUB-BNA
9h 20mdirect
Aer Lingus Logo
18:50 - 08:45BNA-DUB
7h 55mdirect
€428Aer Lingus
Find Deal
Sat, 6 Dec - Sun, 21 Dec
Aer Lingus Logo
15:15 - 17:50DUB-LAS
10h 35mdirect
Aer Lingus Logo
19:35 - 13:20LAS-DUB
9h 45mdirect
€458Aer Lingus
Find Deal
Tue, 16 Dec - Tue, 23 Dec

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 13 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 5/2

11:15-13:35

2 stops31h 20m

Newark

Sun 8/2

18:30-11:45

1 stop12h 15m

€263

DublinNewark

DUB - EWR

DUBEWR

Dublin

Sun 14/12

12:05-13:35

2 stops30h 30m

Newark

Sat 17/1

17:40-10:10

1 stop11h 30m

€266

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 24/3

08:50-16:55

1 stop12h 05m

Boston Logan Intl

Tue 31/3

21:50-14:45

1 stop11h 55m

€374

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 2/3

08:50-11:26

2 stops31h 36m

New York LaGuardia

Thu 12/3

15:55-12:25

2 stops16h 30m

€395

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sun 1/3

10:45-12:16

2 stops30h 31m

New York LaGuardia

Thu 12/3

17:00-12:25

2 stops15h 25m

€396

DublinChicago

DUB - ORD

DUBORD

Dublin

Tue 31/3

08:35-15:55

1 stop13h 20m

Chicago O'Hare Intl

Tue 7/4

21:15-14:45

1 stop11h 30m

€401

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sat 21/2

09:00-15:38

1 stop11h 38m

New York LaGuardia

Sat 28/2

19:29-10:20

1 stop9h 51m

€404

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 14/1

09:00-18:44

2 stops14h 44m

New York LaGuardia

Sun 18/1

15:20-08:10

1 stop11h 50m

€409

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 6/12

14:00-17:20

Nonstop9h 20m

Nashville Intl

Sun 21/12

18:50-08:45

Nonstop7h 55m

€428

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 16/12

15:15-17:50

Nonstop10h 35m

Las Vegas Harry Reid Intl

Tue 23/12

19:35-13:20

Nonstop9h 45m

€458

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
€128 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

€254

Best Round-Trip Price

€263

Fastest flight time

13h 05m

Popular in

July
The best one-way flight price to United States from Ireland in the last 72 hours is €254 (Dublin to Newark).
The best round-trip flight price to United States from Ireland in the last 72 hours is €263 (Dublin to Newark).
The fastest flight to United States from Ireland takes 13h 05m (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 €296 or as high as €2,458. Based on recent airfare data, we’ve found that a ticket to United States for €639 or less is a good deal, whereas €777 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 Boston Logan Intl airport in Boston, which has the cheapest flights with an average airfare of €296. You may also consider flying to New York John F Kennedy Intl airport in New York for the second cheapest option with an average airfare of €343.

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.
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Sat 20/12

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Popular Flights to the United States

Popular routes according to searches in the past day on momondo