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Cheap flights from London Heathrow Airport to Tucson from £508

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Tucson departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London Heathrow Airport to Tucson

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
10:20 - 20:56
LHR
-
TUS
18h 36m
2 stops
Scandinavian Airlines Logo
12:33 - 21:35
TUS
-
LHR
25h 02m
3 stops
£619Scandinavian Airlines
Wed, 26 Aug - Mon, 31 Aug
Scandinavian Airlines Logo
07:05 - 20:56
LHR
-
TUS
21h 51m
3 stops
Scandinavian Airlines Logo
12:33 - 21:35
TUS
-
LHR
25h 02m
3 stops
£622Scandinavian Airlines
Wed, 26 Aug - Mon, 31 Aug
United Airlines Logo
11:10 - 20:52
LHR
-
TUS
40h 42m
2 stops
United Airlines Logo
14:34 - 09:40
TUS
-
LHR
12h 06m
1 stop
£671United Airlines
Tue, 27 Oct - Mon, 9 Nov
United Airlines Logo
11:10 - 20:52
LHR
-
TUS
40h 42m
2 stops
United Airlines Logo
14:34 - 09:40
TUS
-
LHR
12h 06m
1 stop
£672United Airlines
Tue, 27 Oct - Mon, 9 Nov
Scandinavian Airlines Logo
10:20 - 22:07
LHR
-
TUS
18h 47m
2 stops
Scandinavian Airlines Logo
13:00 - 17:40
TUS
-
LHR
21h 40m
2 stops
£672Scandinavian Airlines
Sat, 14 Nov - Sun, 22 Nov
United Airlines Logo
06:35 - 18:12
LHR
-
TUS
18h 37m
2 stops
United Airlines Logo
17:22 - 09:40
TUS
-
LHR
33h 18m
1 stop
£679United Airlines
Sat, 14 Nov - Sun, 22 Nov
Scandinavian Airlines Logo
06:40 - 20:56
LHR
-
TUS
22h 16m
2 stops
Scandinavian Airlines Logo
12:33 - 21:35
TUS
-
LHR
25h 02m
3 stops
£691Scandinavian Airlines
Wed, 26 Aug - Mon, 31 Aug
Multiple Airlines Logo
14:30 - 10:38
LHR
-
TUS
27h 08m
2 stops
Multiple Airlines Logo
10:42 - 08:30
TUS
-
LHR
14h 48m
2 stops
£692Multiple Airlines
Tue, 27 Oct - Mon, 9 Nov
Scandinavian Airlines Logo
07:05 - 20:56
LHR
-
TUS
21h 51m
3 stops
Scandinavian Airlines Logo
12:33 - 21:35
TUS
-
LHR
25h 02m
3 stops
£694Scandinavian Airlines
Wed, 26 Aug - Mon, 31 Aug
Scandinavian Airlines Logo
19:30 - 21:07
LHR
-
TUS
32h 37m
2 stops
Scandinavian Airlines Logo
13:00 - 17:40
TUS
-
LHR
21h 40m
2 stops
£699Scandinavian Airlines
Tue, 27 Oct - Mon, 9 Nov

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United Airlines flights from London Heathrow Airport to Tucson

Our best United Airlines deals on London Heathrow Airport to Tucson flight tickets
United Airlines
27 Oct
LHR11:10London Heathrow
40h 42m
2 stops
TUS20:52Tucson
9 Nov
TUS14:34Tucson
12h 06m
1 stop
LHR09:40London Heathrow
£671
United Airlines
27 Oct
LHR11:10London Heathrow
40h 42m
2 stops
TUS20:52Tucson
9 Nov
TUS14:34Tucson
12h 06m
1 stop
LHR09:40London Heathrow
£672
United Airlines
14 Nov
LHR06:35London Heathrow
18h 37m
2 stops
TUS18:12Tucson
22 Nov
TUS17:22Tucson
33h 18m
1 stop
LHR09:40London Heathrow
£679

Scandinavian Airlines flights from London Heathrow Airport to Tucson

Our best Scandinavian Airlines deals on London Heathrow Airport to Tucson flight tickets
Scandinavian Airlines
26 Aug
LHR10:20London Heathrow
18h 36m
2 stops
TUS20:56Tucson
31 Aug
TUS12:33Tucson
25h 02m
3 stops
LHR21:35London Heathrow
£619
Scandinavian Airlines
26 Aug
LHR07:05London Heathrow
21h 51m
3 stops
TUS20:56Tucson
31 Aug
TUS12:33Tucson
25h 02m
3 stops
LHR21:35London Heathrow
£622
Scandinavian Airlines
14 Nov
LHR10:20London Heathrow
18h 47m
2 stops
TUS22:07Tucson
22 Nov
TUS13:00Tucson
21h 40m
2 stops
LHR17:40London Heathrow
£672

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Tucson 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, momondo users made 279,928 searches. Data last updated 25 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 26/8

10:20-20:56

2 stops18h 36m

Tucson

Mon 31/8

12:33-21:35

3 stops25h 02m

£619

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 26/8

07:05-20:56

3 stops21h 51m

Tucson

Mon 31/8

12:33-21:35

3 stops25h 02m

£622

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 27/10

11:10-20:52

2 stops40h 42m

Tucson

Mon 9/11

14:34-09:40

1 stop12h 06m

£671

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 27/10

11:10-20:52

2 stops40h 42m

Tucson

Mon 9/11

14:34-09:40

1 stop12h 06m

£672
Fastest return journey

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sat 14/11

10:20-22:07

2 stops18h 47m

Tucson

Sun 22/11

13:00-17:40

2 stops21h 40m

£672

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sat 14/11

06:35-18:12

2 stops18h 37m

Tucson

Sun 22/11

17:22-09:40

1 stop33h 18m

£679

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 26/8

06:40-20:56

2 stops22h 16m

Tucson

Mon 31/8

12:33-21:35

3 stops25h 02m

£691

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 27/10

14:30-10:38

2 stops27h 08m

Tucson

Mon 9/11

10:42-08:30

2 stops14h 48m

£692

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 26/8

07:05-20:56

3 stops21h 51m

Tucson

Mon 31/8

12:33-21:35

3 stops25h 02m

£694

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 27/10

19:30-21:07

2 stops32h 37m

Tucson

Mon 9/11

13:00-17:40

2 stops21h 40m

£699

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Tucson from

How to get the cheapest flight ticket from London Heathrow Airport to Tucson

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Tucson?

What is the cheapest month to fly to Tucson?

In general, April is the cheapest month to fly from London Heathrow Airport to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £559. If you aren’t able to travel during the month of April, then book flights to Tucson from London Heathrow Airport during January instead. Flights to Tucson in January, while not as cheap as those in April, still average around £599.

When to book flights from London Heathrow Airport to Tucson

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Tucson according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Tucson (LHR to TUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Tucson

Fastest flight time

18h 47m

Direct flights

None
The fastest flight from London Heathrow Airport to Tucson takes 18h 47m
There are no direct flights from London Heathrow Airport to Tucson. There are no popular flight routes from London Heathrow Airport to Tucson.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Tucson

  • How far is London Heathrow to Tucson by plane?

    The straight-line distance from London Heathrow to Tucson is 5285.8 mi. A reasonable flight in good conditions will take 18h 47m.

  • When did momondo last update prices for flights from London Heathrow Airport to Tucson Airport?

    Prices for flights from London Heathrow Airport to Tucson Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Tucson Airport?

  • How old do you have to be to fly from London Heathrow Airport to Tucson Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Tucson Airport.

  • What documentation or ID do you need to fly to Tucson Airport?

    The required travel and health documents for your Tucson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tucson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Heathrow Airport to Tucson?

Best airlines flying from London Heathrow Airport to Tucson

Compare and see reviews for airlines that fly from London Heathrow Airport to Tucson with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom £487Free CancellationRating
6.8
8,093 reviews
Search Lufthansa flights
United AirlinesPriceFrom £498Free CancellationRating
7.4
9,887 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom £521Free CancellationRating
7.5
690 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £560Free CancellationRating
6.7
8,072 reviews
Search British Airways flights

Travelling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Tombstone
Green Valley

Why use momondo?

Why should I use momondo to find a flight deal from London to Tucson?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Tucson for you.

Can I find flights from London to Tucson with flexible booking policies on momondo?

Flights from London to Tucson with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Tucson?

Once you have performed a search for London to Tucson flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Tucson right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Tucson from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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