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Hailey

$1,010+ Cheap flights from the United Kingdom to Hailey (SUN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SUN
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from United Kingdom to Hailey

Cheapest flights from United Kingdom to Hailey
Explore the most affordable flight options available from United Kingdom to Hailey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This Delta deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2110:45 amLHR - SUN
1 stop14h 17mDelta
Wed 2/187:25 amSUN - LHR
1 stop19h 35mDelta
Deal found 12/13$1,736
This American Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:10 pmLHR - SUN
2 stops24h 26mAmerican Airlines
Wed 2/187:46 amSUN - LHR
2 stops17h 29mAmerican Airlines
Deal found 12/12$1,744

Find flight deals from United Kingdom to Hailey

Keep the following information in mind while searching for United Kingdom to Hailey flight deals. Data was last updated December 14, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,010
(Expedia)
Provider with most accurate pricing for London (LON)-Hailey Sun Valley-Friedman flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Hailey Sun Valley-Friedman flights.
Search Deals
From United Kingdom to Hailey Sun Valley-Friedman
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom to Hailey that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
Use the filters below to find and compare flights from the United Kingdom to Hailey that are best for you.

Fly from

United Kingdom

Fly to

Hailey

Route

Depart

Return

Price

LondonHailey

LHR - SUN

LHRSUN

London Heathrow

Sat 2/7

4:25 pm-2:50 pm

2 stops29h 25m

Hailey Sun Valley-Friedman

Sun 2/15

12:41 pm-10:30 am

2 stops38h 49m

$1,010

LondonHailey

LHR - SUN

LHRSUN

London Heathrow

Fri 2/6

3:45 pm-2:50 pm

2 stops30h 05m

Hailey Sun Valley-Friedman

Sun 2/15

12:41 pm-10:30 am

2 stops38h 49m

$1,010

LondonHailey

LHR - SUN

LHRSUN

London Heathrow

Fri 2/6

6:20 am-9:55 pm

2 stops22h 35m

Hailey Sun Valley-Friedman

Sun 2/15

1:41 pm-10:30 am

1 stop13h 49m

$1,056

LondonHailey

LHR - SUN

LHRSUN

London Heathrow

Sat 1/10

10:10 am-9:55 pm

2 stops18h 45m

Hailey Sun Valley-Friedman

Sat 1/17

12:55 pm-10:00 am

1 stop14h 05m

$1,066

LondonHailey

LHR - SUN

LHRSUN

London Heathrow

Sat 2/7

10:45 am-9:55 pm

1 stop18h 10m

Hailey Sun Valley-Friedman

Sun 2/15

1:41 pm-10:30 am

1 stop13h 49m

$1,067

LondonHailey

LHR - SUN

LHRSUN

London Heathrow

Fri 2/6

9:25 am-11:14 am

1 stop32h 49m

Hailey Sun Valley-Friedman

Sun 2/15

1:28 pm-10:25 am

1 stop13h 57m

$1,076

LondonHailey

LHR - SUN

LHRSUN

London Heathrow

Thu 1/1

10:45 am-10:20 pm

1 stop18h 35m

Hailey Sun Valley-Friedman

Thu 1/8

7:25 am-10:15 am

2 stops19h 50m

$1,125

LondonHailey

LHR - SUN

LHRSUN

London Heathrow

Sat 12/20

10:45 am-6:02 pm

1 stop14h 17m

$1,678

LondonHailey

LHR - SUN

LHRSUN

London Heathrow

Sat 12/20

10:45 am-6:02 pm

1 stop14h 17m

$1,679

LondonHailey

LHR - SUN

LHRSUN

London Heathrow

Sat 12/20

7:40 am-9:30 pm

2 stops20h 50m

$1,707

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Best time to book a flight from United Kingdom to Hailey

Have a flexible travel schedule? Discover the best time to fly to Hailey from United Kingdom with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Hailey

What is the cheapest month to book a flight from United Kingdom to Hailey?

Currently, March is the cheapest month in which you can book a flight from United Kingdom to Hailey (average of $685). Flying from United Kingdom to Hailey in July is currently the most expensive (average of $905). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Hailey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hailey from United Kingdom?

    If you book a flight to Hailey from United Kingdom, you will be flying to Sun Valley-Friedman, which is the city’s only airport. Hailey Sun Valley-Friedman (SUN) is located 1.3 mi from the center of Hailey.

  • How long is the flight from United Kingdom to Hailey?

    KLM and Delta can get you from United Kingdom to Hailey in just under 22h 35m. Your travel time can differ by up to 6h 50m. The distance from United Kingdom to Hailey is about 4774 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from United Kingdom to Hailey that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Hailey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Hailey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Hailey.

  • Can I find deals for business class flights from United Kingdom to Hailey?

    Yes. Cheapflights offers flight deals from United Kingdom to Hailey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Hailey?

    Currently, March is the cheapest month in which you can book a flight from United Kingdom to Hailey (average of $685). Flying from United Kingdom to Hailey in July is currently the most expensive (average of $905). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Hailey?

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