How does KAYAK find such low prices on flights from Cardiff to the United States?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to the United States. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to the United States?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to the United States is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Cardiff to the United States?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Cardiff to the United States with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to the United States?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Which airlines provide the cheapest flights from Cardiff to the United States?

In the past 3 days, the cheapest round-trip tickets from Cardiff to the United States were found on Delta ($570) and Virgin Atlantic ($572).

How long does a flight from Cardiff to the United States take?

The duration of a flight to the United States depends on your arrival airport. The shortest routes to the United States from Cardiff are to Boston , which takes 11h 45m , New York , which takes 16h 35m, and Las Vegas , which takes 17h 00m.

$570 CHEAP FLIGHTS from Cardiff to the United States

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Flights Deals

Best United States Flight Deals from Cardiff

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

One-wayRound-trip

Los Angeles2 stops$866

Las Vegas1 stop$2,092

Miami2 stops$816

San Francisco2 stops$971

San Diego2 stops$992

Philadelphia2 stops$1,019

Los Angeles2 stops$866

Las Vegas1 stop$2,092

Miami2 stops$816

San Francisco2 stops$971

San Diego2 stops$992

Philadelphia2 stops$1,019

Cheap Flight Deals from Cardiff to the United States (CWL-US0)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cardiff to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Recent round-trip flight deals from Cardiff to the United States

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

Discover the best prices for you by selecting your travel dates on KAYAK.

9:50 am - 7:05 pmCWL-JFK

14h 15m1 stop

5:30 pm - 9:15 amJFK-CWL

10h 45m1 stop

$570Delta

Find Deal

Mon, May 19 - Mon, May 26

5:15 pm - 10:50 pmCWL-JFK

10h 35m1 stop

9:10 pm - 4:45 pmJFK-CWL

14h 35m1 stop

$572Virgin Atlantic

Find Deal

Mon, May 19 - Mon, May 26

9:50 am - 9:57 pmCWL-JFK

17h 07m2 stops

10:30 am - 9:15 amJFK-CWL

17h 45m2 stops

$576Delta

Find Deal

Mon, May 19 - Mon, May 26

9:50 am - 6:45 pmCWL-JFK

13h 55m2 stops

12:50 am - 4:45 pmJFK-CWL

10h 55m1 stop

$606

Find Deal

Fri, Jun 6 - Mon, Jun 9

9:50 am - 7:05 pmCWL-JFK

14h 15m1 stop

12:50 am - 4:45 pmJFK-CWL

10h 55m1 stop

$619KLM

Find Deal

Thu, Sep 11 - Sun, Sep 14

5:15 pm - 1:35 pmCWL-JFK

25h 20m1 stop

7:15 pm - 4:45 pmJFK-CWL

16h 30m1 stop

$621KLM

Find Deal

Thu, Sep 11 - Mon, Sep 15

9:50 am - 6:45 pmCWL-JFK

13h 55m2 stops

12:50 am - 4:45 pmJFK-CWL

10h 55m1 stop

$673

Find Deal

Mon, May 19 - Sun, May 25

9:45 am - 7:15 pmCWL-IAD

14h 30m2 stops

9:20 pm - 4:50 pmIAD-CWL

14h 30m2 stops

$1,089Air France

Find Deal

Sat, Jun 28 - Sat, Jul 19

5:15 pm - 2:10 pmCWL-ORD

26h 55m1 stop

5:45 pm - 4:45 pmORD-CWL

17h 00m2 stops

$1,108Air France

Find Deal

Mon, Oct 6 - Mon, Oct 13

12:00 pm - 5:15 pmCWL-JFK

34h 15m2 stops

7:00 pm - 8:20 amJFK-CWL

32h 20m2 stops

$4,630Aer Lingus

Find Deal

Sat, Jun 7 - Wed, Jun 11

Useful Info

KAYAK's insights & trends for Cardiff to the United States flights

Get data-powered insights and trends into flights from Cardiff to the United States to help you find the cheapest flights, the best time to fly and much more.

Prices

Airlines

The cheapest month for flights from Cardiff to the United States is March, when tickets cost $556 (return) on average. On the other hand, the most expensive months are August and April, when the average cost of round-trip tickets is $1,151 and $998 respectively.

Find deals

Low season	July
High season	May
Cheapest flight	$570

Best time to beat the crowds but there is an average 66% increase in price.

Most popular time to fly with an average 5% increase in price.

Flight from Cardiff to New York

How does KAYAK find such low prices on flights from Cardiff to the United States?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to the United States.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to the United States?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to the United States is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Cardiff to the United States?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Cardiff to the United States with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to the United States?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Cardiff to the United States

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Popular routes

Return flight deals

Information on your arrival and departure airports

Cardiff (CWL)

$570 Find Cheap Flights from Cardiff to the United States

KAYAK searches hundreds of travel sites at once for deals on flights to the United States

Best United States Flight Deals from Cardiff

Cheap Flight Deals from Cardiff to the United States (CWL-US0)

Recent round-trip flight deals from Cardiff to the United States

Recent one-way flight deals from Cardiff to the United States

KAYAK's insights & trends for Cardiff to the United States flights

Get data-powered insights and trends into flights from Cardiff to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cardiff to the United States?

The cheapest month for flights from Cardiff to the United States is March, when tickets cost $556 (return) on average. On the other hand, the most expensive months are August and April, when the average cost of round-trip tickets is $1,151 and $998 respectively.

Which airlines provide the cheapest flights from Cardiff to the United States?

In the past 3 days, the cheapest round-trip tickets from Cardiff to the United States were found on Delta ($570) and Virgin Atlantic ($572).

How long does a flight from Cardiff to the United States take?

The duration of a flight to the United States depends on your arrival airport. The shortest routes to the United States from Cardiff are to Boston, which takes 11h 45m, New York, which takes 16h 35m, and Las Vegas, which takes 17h 00m.

Good to know

FAQs - booking United States flights

How does KAYAK find such low prices on flights from Cardiff to the United States?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to the United States.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to the United States?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Cardiff to the United States?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Cardiff to the United States with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to the United States?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Cardiff to the United States

Information on your arrival and departure airports

Cabin class types available on flights to the United States

Complete your trip to the United States with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Cardiff to the United States

Flights to popular cities in the United States

Find deals for your return flight