LON - CPR

£666 Find Cheap Flights from London to Casper

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Casper departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Casper

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Casper, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Casper, as well as popular online travel agencies
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Flight Deals

Cheap Flights from London to Casper (LON-CPR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Casper 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Casper

Thu, 13 Nov - Mon, 17 Nov
United Airlines Logo
09:30 - 19:17LHR-CPR
16h 47m2 stops
United Airlines Logo
18:05 - 09:40CPR-LHR
32h 35m1 stop
£666United Airlines
Find Deal
Thu, 13 Nov - Mon, 17 Nov
United Airlines Logo
09:30 - 19:17LHR-CPR
16h 47m2 stops
United Airlines Logo
11:20 - 10:25CPR-LHR
16h 05m2 stops
£667United Airlines
Find Deal
Thu, 13 Nov - Mon, 17 Nov
United Airlines Logo
11:35 - 21:58LHR-CPR
17h 23m1 stop
United Airlines Logo
13:25 - 09:40CPR-LHR
13h 15m1 stop
£688United Airlines
Find Deal
Thu, 13 Nov - Mon, 17 Nov
United Airlines Logo
11:35 - 21:58LHR-CPR
17h 23m1 stop
United Airlines Logo
13:25 - 09:40CPR-LHR
13h 15m1 stop
£689United Airlines
Find Deal

Everything you should know

Cheapest return fare
£666
United Airlines
Thu 13/11Mon 17/11
LHR - CPR • 2 stops
Cheapest one-way flight
Multiple Airlines
Thu 11/9
LON - CPR • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Casper!
Useful Info

Good to know - Cheap tickets from London to Casper

Cheapest flight£666
Flight from London Heathrow Airport to Casper

When to book flights from London to Casper

Are your dates flexible? Find out the best times to travel from London to Casper based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Casper

  • What is the cheapest flight from London to Casper?

    In the last 3 days, the lowest price for a flight from London to Casper was £902 for a return ticket.

  • Which airports will I be using when flying from London to Casper?

    London has 2 major airports: London Heathrow and London Stansted. Casper Natrona County is the only airport in Casper. You’ll usually find the cheapest deals if you fly from London Heathrow Airport.

  • Which aircraft models fly most regularly from London to Casper?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Casper?

    Star Alliance is the only airline alliance operating flights between London and Casper.

  • How does KAYAK find such low prices on flights from London to Casper?

    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 London to Casper.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Casper?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Casper from London 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 London to Casper?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Casper with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Casper?

    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 to Casper from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from London to Casper

 
See real verified KAYAK customer reviews for airlines flying from London to Casper. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Casper? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7409 reviews
6.8Comfort
6.4Entertainment
6.3Food
7.6Crew
7.0Boarding
Airline reviews

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

4.0 OkayAnonymous, Sept 2025FRA - IAD
Read more Lufthansa reviews

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

We took two long flights with Lufthansa, both were delayed making us miss our connecting flights. Lufthansa took care of the first one. The second was a switch to United and figuring out how to rebook was not a pleasant experience.

It was chaotic. It was overbooked so we didn't have seats until the end but they turned out to be good seats. The gate was at the end of the airport. We had to get busses to the tarmac and board. It just seemed chaotic. Flight was OK. Food was not so good. Lufthansa used to be such a great airline and now as it's with everything else: If you have money you get comforts but if you don't then you end up below deck with the rest of the cattle.

Welp - they boarded us appropriately...then had us sit on the plane for over two hours before cancelling the flight...which meant another night in Munich. I probably had it a little better than most as over 500 people had to be accommodated/re-booked etc. The next day I boarded the same flight (for which I had now been ticketed 3 straight days) and - with "only" an hour delay, managed to finally get home over 2 days later than scheduled. I haven't flown Lufthansa to Europe in years...and I won't be looking to do so again in the future. To be clear, though, the people I interacted with - flight crew, Service Center, check-in were all professional and courteous - management is clearly to blame for their lack of communication and unpreparedness for when things go wrong.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Both flights were delayed over 1 hour. And I had to pay for seats, even though my reservation supposedly included free seat selection.

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Seat very cramped, could not recline. No cheese with meal. Staff very helpful.

Everything you need to know for your flight from London to Casper

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