LHR - TUS

£439 Find Cheap Flights from London Heathrow Airport to Tucson – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Tucson departing on 12/10. 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, 0 bags

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Everything you should know

Cheapest return fare
£583
Typical prices: £591-£730
Scandinavian Airlines
Sat 24/10Sun 25/10
LHR - TUS • 2 stops
Cheapest one-way flight
£439
United Airlines
Mon 12/10
LHR - TUS • 1 stop
Top airlines
Cheapest • from £583 (return)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Direct flights
Not available
There are currently no direct flights between Heathrow and Tucson. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg £592 (return)
Shortest trip • 13h 30m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Tucson!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Tucson (LHR-TUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Tucson 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 Heathrow to Tucson

Sat, 24 Oct - Sun, 25 Oct
Scandinavian Airlines Logo
06:40 - 21:55
LHR
-
TUS
23h 15m
2 stops
Scandinavian Airlines Logo
06:00 - 17:40
TUS
-
LHR
28h 40m
2 stops
£583Scandinavian Airlines
Thu, 14 Jan - Mon, 18 Jan
Scandinavian Airlines Logo
10:20 - 22:07
LHR
-
TUS
18h 47m
2 stops
Scandinavian Airlines Logo
13:00 - 09:20
TUS
-
LHR
37h 20m
2 stops
£592Scandinavian Airlines
Tue, 8 Sep - Tue, 15 Sep
United Airlines Logo
14:10 - 12:29
LHR
-
TUS
30h 19m
2 stops
United Airlines Logo
06:30 - 07:55
TUS
-
LHR
17h 25m
1 stop
£688United Airlines
Tue, 1 Sep - Tue, 8 Sep
United Airlines Logo
14:10 - 12:29
LHR
-
TUS
30h 19m
2 stops
United Airlines Logo
13:29 - 12:25
TUS
-
LHR
14h 56m
1 stop
£688United Airlines
Tue, 8 Sep - Tue, 15 Sep
Lufthansa Logo
06:55 - 17:03
LHR
-
TUS
18h 08m
2 stops
Lufthansa Logo
07:00 - 11:55
TUS
-
LHR
20h 55m
2 stops
£694Lufthansa
Tue, 8 Sep - Tue, 15 Sep
Lufthansa Logo
06:55 - 17:03
LHR
-
TUS
18h 08m
2 stops
Lufthansa Logo
13:29 - 16:40
TUS
-
LHR
19h 11m
2 stops
£707Lufthansa
Wed, 30 Sep - Wed, 7 Oct
British Airways Logo
14:45 - 21:45
LHR
-
TUS
15h 00m
1 stop
British Airways Logo
14:31 - 11:15
TUS
-
LHR
12h 44m
1 stop
£721British Airways
Thu, 1 Oct - Thu, 8 Oct
British Airways Logo
11:00 - 17:17
LHR
-
TUS
14h 17m
1 stop
British Airways Logo
14:31 - 11:15
TUS
-
LHR
12h 44m
1 stop
£749British Airways
Thu, 10 Sep - Thu, 17 Sep
Virgin Atlantic Logo
09:55 - 20:50
LHR
-
TUS
18h 55m
1 stop
Virgin Atlantic Logo
06:35 - 17:35
TUS
-
LHR
27h 00m
1 stop
£762Virgin Atlantic
Fri, 11 Sep - Fri, 18 Sep
Virgin Atlantic Logo
09:55 - 20:50
LHR
-
TUS
18h 55m
1 stop
Virgin Atlantic Logo
16:42 - 17:35
TUS
-
LHR
16h 53m
1 stop
£791Virgin Atlantic
Booking Insights

KAYAK’s insights & trends for Heathrow to Tucson flights

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

How much is a return flight from London Heathrow Airport to Tucson?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Tucson departing in October.

Flight prices are below average for this route right now.

Flights to Tucson from London Heathrow Airport usually cost between £707 and £1,219 in October.
The lowest price found in the past 5 days was £583 on Scandinavian Airlines (24 Oct–25 Oct).

What is the cheapest month to fly from London Heathrow Airport to Tucson?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Tucson, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Tucson is January, where tickets cost £517 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £868 and £855 respectively.

Good to know - Cheap tickets from London Heathrow Airport to Tucson

Low season

April

Cheapest flight

£439
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (25% more expensive on average)
Flight from London Heathrow Airport to Tucson

When to book flights from Heathrow to Tucson

Are your dates flexible? Find out the best times to travel from Heathrow to Tucson 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 London Heathrow Airport to Tucson flights

  • What is the cheapest flight from London Heathrow Airport to Tucson?

    In the last 5 days, the lowest price for a flight from London Heathrow Airport to Tucson was £439 for a one-way ticket and £583 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Tucson?

    London Heathrow Airport airport is called London Heathrow and the only airport in Tucson is Tucson.

  • Which aircraft models fly most regularly from London Heathrow Airport to Tucson?

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

  • Which airline alliances offer flights from London Heathrow Airport to Tucson?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Tucson, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from London to Tucson, Virgin Atlantic or United Airlines?

    The two airlines most popular with KAYAK users for flights from London to Tucson are Virgin Atlantic and United Airlines. With an average price for the route of £707 and an overall rating of 7.5, Virgin Atlantic is the most popular choice. United Airlines is also a great choice for the route, with an average price of £714 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Tucson?

    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 Heathrow Airport to Tucson.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tucson from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Tucson?

    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 Tucson with an airline and back to London Heathrow Airport with another airline.

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

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

Reviews of the top 4 airlines flying from Heathrow to Tucson

 
See real verified KAYAK customer reviews for airlines flying from London to Tucson. 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 Heathrow to Tucson? 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.
7.5
Virgin AtlanticOverall score based on 694 reviews
8.1Crew
6.9Food
7.5Entertainment
7.3Comfort
7.7Boarding
Airline reviews

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

10.0 ExcellentLye Sim, Jun 2026
LHR - JFK
Read more Virgin Atlantic reviews

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

My seat 3G did not go down fully and the buttons were not working properly

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Security area in terminal 3 needs to be made much nicer. Less claustrophobic and use of glass and big ceilings wouldhelp

accomodating check in staff, friendly flight crew ( a crew member was speaking tactlessly and was overfamiliar with passengers

Seats need to be updated. Allowance needs to be made for dinner service at an alternative time

If I could fly Virgin Atlantic airlines to every place, I need to go, I would. Leaving Heathrow through the special virgin air entrance, security is completely white glove service. I love this airline. From ticketing agents to flight staff everyone tries to make it a wonderful & happy flight experience. I wish other airlines copied the positive culture of Virgin Airlines.

Premium was very comfortable. Food was delicious. I had specific diet requirement and Virgin Atlantic ensured it was provided. Onboard crew was very friendly and caring. Extremely smooth journey. I wonder how upper class experience would be. Perhaps one day, I will try upper class.

On arrival to JFK it to 3.5hrs to clear immigration, as only 3 booths open. Almost missed connection

Very friendly and helpful staff on board and United was excellent when I missed my onward flight due to the delay in London. Very well organised meant much less stress

First time flying with UA and it was a great experience. Thank you

Staff on board was excellent. Positive upbeat helpful- like it used to be.

United has come a long way, it’s been a fantastic experience traveling with them.

Other than a way way too cold cabinets for the entire flight, all was great

The flight attendants were very rude, beyond comprehension. I took a business class from London to SFO for the first time on United. When I asked for a second piece of bread during dinner, the serving attendant threw a 3rd bread on my plate and said, “here. You can have this one too”! I couldn’t believe the rudeness of the attendant. Most all attendants were very rude, unhelpful, sing the food was absolutely disgusting. Never fly United internationally in business class. My flight back to SFO was a nightmare!!

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

Cabin crew was very friendly, requests were satisfied promptly and cheerfully, and the cabin was reasonably clean when I boarded. The United lounges at Newark and Heathrow are always well-run and comfortable, especially Newark. I look forward to the new lounge that will be part of the rebuild of Terminal 2 at Heathrow.

The senior flight attendants were amazing. Totally different vibe from other carriers. Easy 10 hour flight in Business Class. Great food. Good humor as well.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

Other than problems with checking in and uploading passport info everything was great. It would be nice to be able to manually input passport info. Often while traveling the bandwidth has problems uploading pictures

Boarding was a zoo. London ground crew was useless. Poor communication regarding where to line up. We were group 2, and everyone was jammed in together. Ground crew didn’t seem to care.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

It was not from Denver to Tucson (they canceled flight and rebooked) so it was from Houston to Tucson.

Knowing that there was weather in other areas of the world, united airlines should have planned better than it did. The flight was 5 hours late. United has no regard for its customers

Flight itself fine, big problem with KAYAK. Revised e-ticket sent in July stated departure LHR 10:55, arrival SFO 13:45. (a believable local arrival time given flight length and time difference). When we got to LHR there was no 10:55 flight to SFO and were advised that in fact flight LH2473 was arriving in MUNICH at 13:45pm, and that we would need to get a connecting flight arriving in SFO at 18:55 local time - over 5 hours later than expected. 1) you the booking agent made an error on the revised e-ticket you sent, omitting the Munich stopover and incorrect SFO arrival time. 2) I booked a DIRECT flight and 3) we had to cancel plans this end as a result, even though the team at LHR did a great job moving us to a later direct flight getting us in 2 hours earlier than the flight from munich would have.

Food is horrible. Flight was good and the staff were mostly men.

The boarding process was chaotic at LHR and the seat was not as comfortable as other airlines....

I liked the comfort of the seats, very attentive crew, and the meals were excellent.

Quiet and comfortable aircraft, pretty smooth flight. Very comfortable business class cabin with decent entertainment. Good service from the crew. All in all a good experience.

Boarding could have been better organized. The one member of staff disappeared for a while so boarding by group relied on honesty.

I flew Club World and was SHOCKED at how totally absent the crew were for the duration of the flight. So much so that we received no drink service other than the post-departure cocktail and that was it. Wasn't even offered tea/coffee and the in-flight attention was so bad that literally minutes before landing the one crew member for our row was scrambling to pick up left-behind water bottles, glassware, trash. And the rest of the crew had already stowed all carts, he was cramming the trash into the lavatory trash can and was stashing the glassware frantically in the galley as we were on final approach. He was so scrambled he left two overhead lockers wide open (that he'd opened) for landing. Unbelievable!

It was a pathetic experience. Booked Hindu vegetarian meal and they served chicken. Inspite of telling them repeated times, the issue was not resolved.

Terrible. The flight out from EWR to FCO was canceled last minute. I had to reschedule to fly out of JFK instead of Newark. It took an hour and a half to drive to JFK, and the line at the airport was multiple hours long. On the flight back from FCO to PHX, my connecting flight in London was missed due to a delayed departure from FCO. British Airways was not able to get us out of London until more than 24 hours later. During our trip, we found out that my wife's father was terminally ill in Illinois, and we tried frantically to get the flight back rerouted to ORD. She was put on standby and approved for standby, but when she got to the gate, she was denied the flight. When we got back to PHX, we found out that her luggage was not on our plane to PHX and was still in LHR. The bag was eventually recovered in ORD. My wife had another flight scheduled out of PHX to ORD the day after we were scheduled to arrive in PHX so that she could see her father before he died. That flight was missed, and not refunded. She had to schedule another flight put of PHX on Saturday, but by then her father already died. Everything about this experience was terrible.

Flew premium economy from LHR - PHX. Beautiful new a350. Lovely friendly staff. Actually pretty delicious food. Loved it

I would have preferred something lighter for the second meal. Maybe a small sandwich .

Everything you need to know for your flight from Heathrow to Tucson

Information on your arrival and departure airports