Flights to United States

€274 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 11/3. 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
11 Mar
DUB
30h 55m
2 stops
EWR
21 Mar
EWR
11h 50m
1 stop
DUB
€274
Scandinavian Airlines
11 Mar
DUB
30h 55m
2 stops
EWR
19 Mar
EWR
19h 30m
1 stop
DUB
€278
Scandinavian Airlines
16 Apr
DUB
23h 10m
2 stops
EWR
20 Apr
EWR
20h 05m
1 stop
DUB
€278
Scandinavian Airlines
16 Mar
DUB
22h 15m
1 stop
EWR
23 Mar
EWR
12h 05m
1 stop
DUB
€280
Scandinavian Airlines
16 Mar
DUB
22h 15m
1 stop
EWR
22 Mar
EWR
12h 05m
1 stop
DUB
€281
Scandinavian Airlines
16 Apr
DUB
30h 35m
2 stops
EWR
26 Apr
EWR
12h 35m
1 stop
DUB
€283
Scandinavian Airlines
17 Apr
DUB
22h 25m
1 stop
EWR
23 Apr
EWR
12h 35m
1 stop
DUB
€284
Scandinavian Airlines
16 Mar
DUB
22h 15m
1 stop
EWR
23 Mar
EWR
12h 05m
1 stop
DUB
€287
Scandinavian Airlines
11 Mar
DUB
30h 55m
2 stops
EWR
18 Mar
EWR
19h 50m
1 stop
DUB
€288
Scandinavian Airlines
16 Apr
DUB
31h 05m
1 stop
EWR
19 Apr
EWR
11h 40m
1 stop
DUB
€289
Scandinavian Airlines
16 Mar
DUB
25h 35m
1 stop
EWR
22 Mar
EWR
12h 05m
1 stop
DUB
€289
Scandinavian Airlines
22 Apr
DUB
30h 35m
2 stops
EWR
27 Apr
EWR
19h 35m
2 stops
DUB
€291
Finnair
9 Apr
DUB
16h 52m
1 stop
LAX
16 Apr
LAX
16h 45m
1 stop
DUB
€424
Finnair
9 Apr
DUB
16h 52m
1 stop
LAX
27 Apr
LAX
16h 45m
1 stop
DUB
€427
Scandinavian Airlines
2 Jun
DUB
37h 50m
2 stops
LAX
6 Oct
LAX
31h 15m
2 stops
DUB
€428
Scandinavian Airlines
2 Jun
DUB
29h 45m
1 stop
LAX
6 Oct
LAX
31h 15m
2 stops
DUB
€430
Scandinavian Airlines
2 Jun
DUB
29h 45m
1 stop
LAX
6 Oct
LAX
15h 10m
1 stop
DUB
€433
Finnair
9 Apr
DUB
16h 52m
1 stop
LAX
16 Apr
LAX
16h 45m
1 stop
DUB
€434
Finnair
13 Apr
DUB
15h 30m
1 stop
LAX
24 Apr
LAX
16h 45m
1 stop
DUB
€437
Multiple Airlines
3 Jun
DUB
26h 45m
1 stop
LAX
7 Oct
LAX
10h 20m
DUB
€446
Multiple Airlines
2 Jun
DUB
26h 45m
1 stop
LAX
6 Oct
LAX
10h 20m
DUB
€449
Scandinavian Airlines
1 Apr
DUB
29h 45m
1 stop
LAX
13 Apr
LAX
32h 40m
1 stop
DUB
€452
British Airways
8 Mar
DUB
14h 45m
1 stop
LAX
17 Mar
LAX
13h 30m
1 stop
DUB
€456
Scandinavian Airlines
15 Apr
DUB
36h 10m
1 stop
LAX
2 May
LAX
15h 10m
1 stop
DUB
€457
Icelandair
7 Mar
DUB
14h 05m
1 stop
MCO
17 Mar
MCO
11h 25m
1 stop
DUB
€422
Multiple Airlines
16 Mar
DUB
28h 25m
2 stops
MCO
20 Mar
MCO
32h 21m
3 stops
DUB
€425
Multiple Airlines
9 Mar
ORK
14h 05m
1 stop
MCO
24 Mar
MCO
33h 10m
1 stop
ORK
€426
Icelandair
22 May
DUB
13h 35m
1 stop
MCO
5 Jun
MCO
32h 05m
1 stop
DUB
€426
Multiple Airlines
9 Mar
ORK
14h 05m
1 stop
MCO
24 Mar
MCO
30h 10m
1 stop
ORK
€427
Multiple Airlines
9 Mar
DUB
16h 00m
1 stop
MCO
23 Mar
MCO
21h 10m
1 stop
DUB
€427
Iberia
9 Mar
DUB
14h 10m
1 stop
MCO
18 Mar
MCO
14h 50m
1 stop
DUB
€430
Multiple Airlines
7 Mar
DUB
16h 57m
1 stop
MCO
23 Mar
MCO
13h 22m
1 stop
DUB
€433
Multiple Airlines
10 Apr
DUB
29h 55m
3 stops
MCO
26 Apr
MCO
31h 49m
2 stops
DUB
€435
Iberia
10 Apr
DUB
15h 30m
1 stop
MCO
26 Apr
MCO
11h 19m
1 stop
DUB
€438
Multiple Airlines
12 Mar
DUB
16h 20m
1 stop
MCO
28 Mar
MCO
28h 55m
1 stop
DUB
€439
Iberia
9 Mar
DUB
14h 10m
1 stop
MCO
24 Mar
MCO
13h 22m
1 stop
DUB
€441
Multiple Airlines
13 Mar
DUB
16h 05m
1 stop
MIA
27 Mar
MIA
17h 30m
1 stop
DUB
€431
Multiple Airlines
12 Mar
DUB
13h 24m
1 stop
MIA
16 Mar
MIA
33h 41m
1 stop
DUB
€433
Icelandair
16 Apr
DUB
12h 40m
1 stop
MIA
26 Apr
MIA
14h 00m
1 stop
DUB
€434
British Airways
9 Mar
DUB
29h 15m
1 stop
MIA
17 Mar
MIA
13h 40m
1 stop
DUB
€436
American Airlines
17 Apr
DUB
14h 02m
1 stop
MIA
23 Apr
MIA
15h 40m
1 stop
DUB
€439
Multiple Airlines
16 Apr
ORK
14h 50m
1 stop
MIA
22 Apr
MIA
17h 35m
1 stop
ORK
€439
Multiple Airlines
13 Apr
DUB
17h 26m
1 stop
MIA
20 Apr
MIA
14h 16m
2 stops
DUB
€440
Multiple Airlines
30 Apr
DUB
16h 35m
1 stop
MIA
14 May
MIA
15h 40m
1 stop
DUB
€441
American Airlines
12 Apr
DUB
20h 02m
1 stop
MIA
28 Apr
MIA
11h 40m
1 stop
DUB
€441
British Airways
11 Apr
DUB
23h 15m
1 stop
MIA
25 Apr
MIA
14h 16m
2 stops
DUB
€442
American Airlines
6 Mar
DUB
26h 39m
1 stop
MIA
22 Mar
MIA
30h 45m
1 stop
DUB
€443
American Airlines
21 May
DUB
16h 47m
2 stops
MIA
25 May
MIA
13h 55m
1 stop
DUB
€445
Scandinavian Airlines
16 Apr
DUB
27h 05m
1 stop
ORD
20 Apr
ORD
17h 05m
1 stop
DUB
€367
Scandinavian Airlines
24 Apr
DUB
27h 05m
1 stop
ORD
27 Apr
ORD
17h 05m
1 stop
DUB
€369
Scandinavian Airlines
24 Apr
DUB
27h 05m
1 stop
ORD
27 Apr
ORD
17h 05m
1 stop
DUB
€370
Scandinavian Airlines
16 Apr
DUB
27h 05m
1 stop
ORD
20 Apr
ORD
17h 05m
1 stop
DUB
€374
Finnair
22 May
DUB
8h 00m
ORD
2 Jun
ORD
7h 25m
DUB
€376
Multiple Airlines
20 May
DUB
15h 40m
1 stop
ORD
10 Jun
ORD
13h 25m
1 stop
DUB
€377
Scandinavian Airlines
16 Apr
DUB
27h 05m
1 stop
ORD
22 Apr
ORD
17h 05m
1 stop
DUB
€382
Multiple Airlines
14 May
DUB
22h 05m
1 stop
ORD
22 May
ORD
7h 25m
DUB
€384
Multiple Airlines
9 Apr
DUB
16h 27m
1 stop
ORD
16 Apr
ORD
14h 50m
1 stop
DUB
€385
Multiple Airlines
16 Apr
DUB
16h 27m
1 stop
ORD
23 Apr
ORD
13h 25m
1 stop
DUB
€389
Scandinavian Airlines
14 Apr
DUB
27h 05m
1 stop
ORD
20 Apr
ORD
17h 05m
1 stop
DUB
€390
Scandinavian Airlines
20 Apr
DUB
50h 20m
2 stops
ORD
27 Apr
ORD
34h 35m
1 stop
DUB
€390

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 - 14:25
DUB
-
EWR
30h 55m
2 stops
Scandinavian Airlines Logo
19:30 - 11:20
EWR
-
DUB
11h 50m
1 stop
€274Scandinavian Airlines
Wed, 11 Mar - Sat, 21 Mar
Scandinavian Airlines Logo
11:30 - 14:25
DUB
-
EWR
30h 55m
2 stops
Scandinavian Airlines Logo
18:40 - 18:10
EWR
-
DUB
19h 30m
1 stop
€278Scandinavian Airlines
Wed, 11 Mar - Thu, 19 Mar
British Airways Logo
20:40 - 07:16
DUB
-
LGA
38h 36m
2 stops
British Airways Logo
15:19 - 18:40
LGA
-
DUB
22h 21m
2 stops
€388British Airways
Mon, 23 Mar - Mon, 13 Apr
American Airlines Logo
09:30 - 21:59
DUB
-
LGA
17h 29m
1 stop
American Airlines Logo
10:12 - 09:35
LGA
-
DUB
18h 23m
1 stop
€393American Airlines
Mon, 13 Apr - Sun, 26 Apr
American Airlines Logo
09:30 - 19:00
DUB
-
LGA
14h 30m
1 stop
American Airlines Logo
17:23 - 09:35
LGA
-
DUB
11h 12m
1 stop
€394American Airlines
Mon, 13 Apr - Sun, 19 Apr
United Airlines Logo
12:05 - 18:41
DUB
-
LGA
10h 36m
1 stop
United Airlines Logo
19:29 - 10:20
LGA
-
DUB
10h 51m
1 stop
€396United Airlines
Tue, 10 Mar - Tue, 17 Mar
British Airways Logo
11:45 - 19:59
DUB
-
LGA
13h 14m
1 stop
British Airways Logo
13:49 - 09:35
LGA
-
DUB
14h 46m
1 stop
€400British Airways
Thu, 23 Apr - Tue, 28 Apr
United Airlines Logo
12:30 - 14:50
SNN
-
EWR
7h 20mdirect
United Airlines Logo
22:40 - 10:15
EWR
-
SNN
6h 35mdirect
€442United Airlines
Thu, 30 Apr - Mon, 4 May
Aer Lingus Logo
15:15 - 18:50
DUB
-
LAS
10h 35mdirect
Aer Lingus Logo
20:35 - 13:20
LAS
-
DUB
9h 45mdirect
€466Aer Lingus
Tue, 10 Mar - Tue, 17 Mar
Aer Lingus Logo
15:15 - 18:50
DUB
-
LAS
10h 35mdirect
Aer Lingus Logo
20:35 - 14:20
LAS
-
DUB
9h 45mdirect
€468Aer Lingus
Thu, 12 Mar - Sat, 28 Mar

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 24 February 2026.
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

Wed 11/3

11:30-14:25

2 stops30h 55m

Newark

Sat 21/3

19:30-11:20

1 stop11h 50m

€274

DublinNewark

DUB - EWR

DUBEWR

Dublin

Wed 11/3

11:30-14:25

2 stops30h 55m

Newark

Thu 19/3

18:40-18:10

1 stop19h 30m

€278

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 23/3

20:40-07:16

2 stops38h 36m

New York LaGuardia

Mon 13/4

15:19-18:40

2 stops22h 21m

€388

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 13/4

09:30-21:59

1 stop17h 29m

New York LaGuardia

Sun 26/4

10:12-09:35

1 stop18h 23m

€393

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 13/4

09:30-19:00

1 stop14h 30m

New York LaGuardia

Sun 19/4

17:23-09:35

1 stop11h 12m

€394

DublinNew York

DUB - LGA

DUBLGA

Dublin

Tue 10/3

12:05-18:41

1 stop10h 36m

New York LaGuardia

Tue 17/3

19:29-10:20

1 stop10h 51m

€396

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 23/4

11:45-19:59

1 stop13h 14m

New York LaGuardia

Tue 28/4

13:49-09:35

1 stop14h 46m

€400

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Thu 30/4

12:30-14:50

Nonstop7h 20m

Newark

Mon 4/5

22:40-10:15

Nonstop6h 35m

€442

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Tue 10/3

15:15-18:50

Nonstop10h 35m

Las Vegas Harry Reid Intl

Tue 17/3

20:35-13:20

Nonstop9h 45m

€466

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 12/3

15:15-18:50

Nonstop10h 35m

Las Vegas Harry Reid Intl

Sat 28/3

20:35-14:20

Nonstop9h 45m

€468

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:
€74 per person with Frontier
€117 per person with JetBlue
€125 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

€204

Best Round-Trip Price

€274

Fastest flight time

17h 19m

Popular in

July
The best one-way flight price to United States from Ireland in the last 72 hours is €204 (Dublin to Las Vegas Harry Reid Intl).
The best round-trip flight price to United States from Ireland in the last 72 hours is €274 (Dublin to Newark).
The fastest flight to United States from Ireland takes 17h 19m (Dublin to Miami).
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 €178 or as high as €2,502. Based on recent airfare data, we’ve found that a ticket to United States for €636 or less is a good deal, whereas €762 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 Las Vegas Harry Reid Intl airport in Las Vegas, which has the cheapest flights with an average airfare of €178. You may also consider flying to Los Angeles airport in Los Angeles for the second cheapest option with an average airfare of €219.

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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Thu 26/3
Thu 2/4

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Popular Flights to the United States

Popular routes according to searches in the past day on momondo