The cheapest times to fly from JAC to LHR are

  • January 8th to May 6th
  • October 8th to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from JAC to LHR is mid January. Prices can be as high as $1814 for Saturday flights during early August, or as low as $733 for Tuesday flights around mid January.


When to Fly to London

Flying from Jackson, WY (JAC) to London (LHR) will usually cost between $979 to $1550 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid January with an average ticket price of $1002. Due to high demand the most expensive time to fly is early August, with an average price of $1581. Planning your trip to low-cost times can easily save you $579 on economy flights and even more on first-class flights. Generally, any price below $1125 can be considered a good price for a round-trip JAC to LHR flight.

See below for a graph of average weekly prices for the JAC to LHR route. All prices are for round-trip tickets in USD.

JAC to LHR Flight Prices

Compared to other flights, the JAC to LHR flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Jackson. The average price per mile (for a direct flight) is $0.15, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to LHR, and Monday the cheapest day to fly back into JAC. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $138 (11%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1137. Return trip prices are from the LHR to JAC flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from JAC to LHR can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 9 hour 22 minutes may not be realistic.


Flight Hacking JAC to LHR

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from JAC to LHR — but Champion Traveler does!

Hack #1: San Francisco, CA (JAC > SFO > LHR)

  • Price for both tickets: $807
  • Average savings: $318 (28.27%)

See JAC to SFO flights

Hack #2: Los Angeles, CA (JAC > LAX > LHR)

  • Price for both tickets: $819
  • Average savings: $306 (27.2%)

See JAC to LAX flights

Hack #3: Long Beach, CA (JAC > LGB > LHR)

  • Price for both tickets: $826
  • Average savings: $299 (26.58%)

See JAC to LGB flights


Flight Questions Answered

Still have questions about flying from JAC to LHR? We’ve got answers.

Which airlines fly this route?

You can find 14 major airlines flying this route most often: Aeromexico, Air France, Air New Zealand, American, Austrian, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, United, Virgin Atlantic, and potentially more during busy seasons.

How far away is it from London Heathrow Airport to Jackson Hole Airport?

The distance between the two airports is roughly 4661 miles or 7501 kilometers.

How long does it take to fly from JAC to LHR?

The real-world flight time for a nonstop JAC to LHR flight is about 9 hour 22 minutes.

How many flights go between Jackson, WY and London?

It depends on the day of the week and the date, but a typical day might have around 15 available flights from JAC to LHR.


Airport Location Info


Departing Airport

Origination code JAC
Origination airport name Jackson Hole Airport
City Jackson, WY
Country the United States
Latitude 43.6
Longitude -110.7

Return Airport

Destination code LHR
Destination airport name London Heathrow Airport
City London
Country the United Kingdom
Latitude 51.5
Longitude -0.5


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.