Flights to United States

€258 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 2/3. 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
2 Mar
DUB
22h 15m
1 stop
EWR
9 Mar
EWR
12h 05m
1 stop
DUB
€258
Scandinavian Airlines
16 Apr
DUB
31h 05m
1 stop
EWR
19 Apr
EWR
11h 40m
1 stop
DUB
€279
Scandinavian Airlines
16 Apr
DUB
31h 05m
2 stops
EWR
19 Apr
EWR
11h 40m
1 stop
DUB
€280
Scandinavian Airlines
16 Mar
DUB
22h 15m
1 stop
EWR
21 Mar
EWR
11h 30m
1 stop
DUB
€282
Scandinavian Airlines
2 Mar
DUB
22h 15m
1 stop
EWR
9 Mar
EWR
12h 05m
1 stop
DUB
€282
Scandinavian Airlines
2 Mar
DUB
22h 15m
1 stop
EWR
9 Mar
EWR
12h 05m
1 stop
DUB
€283
Scandinavian Airlines
2 Mar
DUB
22h 15m
1 stop
EWR
10 Mar
EWR
12h 05m
1 stop
DUB
€285
Scandinavian Airlines
2 Mar
DUB
22h 15m
1 stop
EWR
10 Mar
EWR
12h 05m
1 stop
DUB
€287
Scandinavian Airlines
2 Mar
DUB
22h 15m
1 stop
EWR
10 Mar
EWR
12h 05m
1 stop
DUB
€288
Scandinavian Airlines
13 Mar
DUB
23h 40m
1 stop
EWR
21 Mar
EWR
11h 30m
1 stop
DUB
€291
Scandinavian Airlines
18 Apr
DUB
22h 15m
1 stop
EWR
19 Apr
EWR
20h 20m
2 stops
DUB
€293
Scandinavian Airlines
22 Apr
DUB
30h 35m
2 stops
EWR
28 Apr
EWR
13h 35m
1 stop
DUB
€294
Iberia
28 Feb
DUB
16h 57m
1 stop
MCO
7 Mar
MCO
12h 19m
1 stop
DUB
€421
Multiple Airlines
13 Mar
DUB
29h 50m
2 stops
MCO
24 Mar
MCO
21h 43m
2 stops
DUB
€422
Icelandair
2 Mar
DUB
14h 05m
1 stop
MCO
28 Oct
MCO
11h 25m
1 stop
DUB
€422
Icelandair
4 Mar
DUB
14h 05m
1 stop
MCO
3 Apr
MCO
32h 05m
1 stop
DUB
€423
Icelandair
2 Mar
DUB
14h 05m
1 stop
MCO
25 Oct
MCO
32h 05m
1 stop
DUB
€424
Multiple Airlines
12 Mar
DUB
18h 55m
2 stops
MCO
17 Mar
MCO
24h 15m
2 stops
DUB
€425
Icelandair
22 May
DUB
13h 35m
1 stop
MCO
5 Jun
MCO
32h 05m
1 stop
DUB
€426
Multiple Airlines
16 Mar
DUB
18h 35m
2 stops
MCO
23 Mar
MCO
20h 20m
2 stops
DUB
€427
Iberia
10 Mar
DUB
14h 10m
1 stop
MCO
17 Mar
MCO
14h 50m
1 stop
DUB
€430
Aer Lingus
2 Mar
DUB
9h 25m
MCO
17 Mar
MCO
8h 05m
DUB
€431
Iberia
2 Mar
DUB
15h 10m
1 stop
MCO
17 Mar
MCO
13h 22m
1 stop
DUB
€432
Iberia
3 Mar
DUB
15h 10m
1 stop
MCO
28 Mar
MCO
10h 10m
1 stop
DUB
€433
Scandinavian Airlines
1 Mar
DUB
27h 40m
1 stop
ORD
11 Mar
ORD
17h 00m
1 stop
DUB
€372
Finnair
13 May
DUB
8h 00m
ORD
26 May
ORD
7h 25m
DUB
€376
Multiple Airlines
13 May
DUB
15h 40m
1 stop
ORD
26 May
ORD
7h 25m
DUB
€383
Scandinavian Airlines
17 Apr
DUB
27h 05m
1 stop
ORD
25 Apr
ORD
17h 05m
1 stop
DUB
€385
Scandinavian Airlines
7 Mar
DUB
12h 35m
1 stop
ORD
22 Mar
ORD
18h 15m
2 stops
DUB
€386
Finnair
22 May
DUB
8h 00m
ORD
2 Jun
ORD
16h 05m
1 stop
DUB
€390
Finnair
22 May
DUB
8h 00m
ORD
2 Jun
ORD
16h 05m
1 stop
DUB
€391
Finnair
27 May
DUB
8h 00m
ORD
7 Jun
ORD
7h 25m
DUB
€395
Finnair
15 May
DUB
8h 00m
ORD
25 May
ORD
7h 25m
DUB
€396
Finnair
27 May
DUB
8h 00m
ORD
7 Jun
ORD
7h 25m
DUB
€397
Icelandair
21 May
DUB
10h 00m
1 stop
ORD
5 Jun
ORD
11h 50m
1 stop
DUB
€398
Finnair
5 May
DUB
16h 27m
1 stop
ORD
14 May
ORD
7h 25m
DUB
€401
British Airways
17 Mar
DUB
13h 35m
1 stop
MIA
24 Mar
MIA
11h 20m
1 stop
DUB
€425
Multiple Airlines
16 Mar
DUB
26h 00m
1 stop
MIA
23 Mar
MIA
16h 05m
1 stop
DUB
€426
British Airways
6 Mar
DUB
28h 40m
1 stop
MIA
22 Mar
MIA
28h 55m
1 stop
DUB
€427
Multiple Airlines
13 Apr
DUB
29h 11m
3 stops
MIA
17 Apr
MIA
27h 20m
2 stops
DUB
€428
Multiple Airlines
2 Mar
DUB
28h 53m
2 stops
MIA
11 Mar
MIA
18h 53m
2 stops
DUB
€431
Multiple Airlines
13 Mar
DUB
16h 05m
1 stop
MIA
27 Mar
MIA
12h 05m
1 stop
DUB
€432
Multiple Airlines
13 Mar
DUB
16h 05m
1 stop
MIA
27 Mar
MIA
14h 00m
1 stop
DUB
€433
American Airlines
27 Feb
DUB
25h 27m
1 stop
MIA
10 Mar
MIA
13h 58m
2 stops
DUB
€433
Multiple Airlines
8 Mar
DUB
14h 24m
1 stop
MIA
22 Mar
MIA
28h 35m
1 stop
DUB
€436
British Airways
17 Mar
DUB
15h 40m
1 stop
MIA
24 Mar
MIA
14h 00m
1 stop
DUB
€437
Aer Lingus
13 Mar
DUB
9h 45m
MIA
27 Mar
MIA
8h 20m
DUB
€438
Aer Lingus
8 Mar
DUB
9h 40m
MIA
22 Mar
MIA
8h 20m
DUB
€438
Multiple Airlines
7 May
DUB
16h 52m
1 stop
LAX
14 May
LAX
15h 00m
1 stop
DUB
€390
Multiple Airlines
7 May
DUB
16h 52m
1 stop
LAX
14 May
LAX
14h 25m
1 stop
DUB
€391
Multiple Airlines
15 Apr
DUB
16h 52m
1 stop
LAX
21 Apr
LAX
16h 50m
1 stop
DUB
€394
Finnair
14 Apr
DUB
16h 52m
1 stop
LAX
20 Apr
LAX
16h 45m
1 stop
DUB
€396
Finnair
30 Apr
DUB
16h 52m
1 stop
LAX
9 May
LAX
16h 45m
1 stop
DUB
€397
Finnair
23 Apr
DUB
16h 52m
1 stop
LAX
28 Apr
LAX
16h 45m
1 stop
DUB
€412
Finnair
22 Apr
DUB
16h 52m
1 stop
LAX
27 Apr
LAX
16h 45m
1 stop
DUB
€414
Aer Lingus
1 Jun
DUB
11h 00m
LAX
7 Jun
LAX
10h 20m
DUB
€422
Finnair
25 May
DUB
15h 30m
1 stop
LAX
9 Jun
LAX
15h 15m
1 stop
DUB
€430
American Airlines
27 Feb
DUB
18h 30m
2 stops
LAX
3 Mar
LAX
17h 40m
1 stop
DUB
€433
British Airways
3 Mar
DUB
15h 35m
1 stop
LAX
7 Mar
LAX
24h 47m
1 stop
DUB
€437
British Airways
4 Mar
DUB
15h 00m
1 stop
LAX
8 Mar
LAX
15h 55m
1 stop
DUB
€439

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
20:20 - 13:35
DUB
-
EWR
22h 15m
1 stop
Scandinavian Airlines Logo
18:40 - 10:45
EWR
-
DUB
12h 05m
1 stop
€258Scandinavian Airlines
Mon, 2 Mar - Mon, 9 Mar
Scandinavian Airlines Logo
11:10 - 13:15
DUB
-
EWR
31h 05m
1 stop
Scandinavian Airlines Logo
17:45 - 10:25
EWR
-
DUB
11h 40m
1 stop
€279Scandinavian Airlines
Thu, 16 Apr - Sun, 19 Apr
Aer Lingus Logo
16:45 - 18:59
DUB
-
BOS
7h 14mdirect
Aer Lingus Logo
22:20 - 08:20
BOS
-
DUB
6h 00mdirect
€345Aer Lingus
Wed, 4 Mar - Sun, 8 Mar
Aer Lingus Logo
11:40 - 13:55
DUB
-
BOS
7h 15mdirect
Aer Lingus Logo
22:20 - 08:20
BOS
-
DUB
6h 00mdirect
€347Aer Lingus
Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
20:35 - 11:20
DUB
-
JFK
19h 45m
1 stop
British Airways Logo
08:05 - 07:55
JFK
-
DUB
18h 50m
1 stop
€355British Airways
Fri, 27 Feb - Tue, 3 Mar
British Airways Logo
13:40 - 20:35
DUB
-
JFK
10h 55m
1 stop
British Airways Logo
22:35 - 14:20
JFK
-
DUB
11h 45m
1 stop
€357British Airways
Sun, 8 Mar - Tue, 17 Mar
KLM Logo
05:55 - 13:15
DUB
-
JFK
12h 20m
1 stop
KLM Logo
22:15 - 08:45
JFK
-
DUB
6h 30mdirect
€358KLM
Mon, 2 Mar - Mon, 9 Mar
American Airlines Logo
11:30 - 09:21
DUB
-
LGA
25h 51m
2 stops
American Airlines Logo
17:23 - 09:35
LGA
-
DUB
11h 12m
1 stop
€374American Airlines
Sun, 8 Mar - Mon, 30 Mar
KLM Logo
11:30 - 17:22
DUB
-
LGA
10h 52m
1 stop
KLM Logo
18:00 - 09:20
LGA
-
DUB
11h 20m
1 stop
€376KLM
Mon, 2 Mar - Mon, 9 Mar
American Airlines Logo
12:40 - 07:08
DUB
-
LGA
23h 28m
2 stops
American Airlines Logo
17:23 - 09:35
LGA
-
DUB
11h 12m
1 stop
€399American Airlines
Thu, 16 Apr - Mon, 20 Apr

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 17 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

Mon 2/3

20:20-13:35

1 stop22h 15m

Newark

Mon 9/3

18:40-10:45

1 stop12h 05m

€258

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 16/4

11:10-13:15

1 stop31h 05m

Newark

Sun 19/4

17:45-10:25

1 stop11h 40m

€279

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 4/3

16:45-18:59

Nonstop7h 14m

Boston Logan Intl

Sun 8/3

22:20-08:20

Nonstop6h 00m

€345

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 4/3

11:40-13:55

Nonstop7h 15m

Boston Logan Intl

Sun 8/3

22:20-08:20

Nonstop6h 00m

€347

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 27/2

20:35-11:20

1 stop19h 45m

New York John F Kennedy Intl

Tue 3/3

08:05-07:55

1 stop18h 50m

€355

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 8/3

13:40-20:35

1 stop10h 55m

New York John F Kennedy Intl

Tue 17/3

22:35-14:20

1 stop11h 45m

€357

DublinNew York

DUB - JFK

DUBJFK

Dublin

Mon 2/3

05:55-13:15

1 stop12h 20m

New York John F Kennedy Intl

Mon 9/3

22:15-08:45

Nonstop6h 30m

€358

DublinNew York

DUB - LGA

DUBLGA

Dublin

Sun 8/3

11:30-09:21

2 stops25h 51m

New York LaGuardia

Mon 30/3

17:23-09:35

1 stop11h 12m

€374

DublinNew York

DUB - LGA

DUBLGA

Dublin

Mon 2/3

11:30-17:22

1 stop10h 52m

New York LaGuardia

Mon 9/3

18:00-09:20

1 stop11h 20m

€376

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 16/4

12:40-07:08

2 stops23h 28m

New York LaGuardia

Mon 20/4

17:23-09:35

1 stop11h 12m

€399

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
€116 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

€216

Best Round-Trip Price

€258

Fastest flight time

10h 45m

Popular in

July
The best one-way flight price to United States from Ireland in the last 72 hours is €216 (Dublin to Orlando).
The best round-trip flight price to United States from Ireland in the last 72 hours is €258 (Dublin to Newark).
The fastest flight to United States from Ireland takes 10h 45m (Dublin to New York LaGuardia).
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 €177 or as high as €2,499. Based on recent airfare data, we’ve found that a ticket to United States for €663 or less is a good deal, whereas €793 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 €177. 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 €264.

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
Thu 19/3
Thu 26/3

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Popular Flights to the United States

Popular routes according to searches in the past day on momondo