Which stopover airport has the shortest connection time from London to Tucson?

Denver (DEN) has the shortest average stopover time for this route: 1h 19m.

Which airlines fly to Tucson?

Lufthansa, British Airways and United Airlines are the top three most popular airlines that fly to Tucson from London according to our data. Lufthansa is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Tucson. Keep in mind that there are 3 different airlines that fly to Tucson on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest travel time from London to Tucson?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 13h 22m.

What is the cheapest airline that flies from London to Tucson?

Iberia, United Airlines, and British Airways are the most popular carriers operating from London to Tucson

Which airport is the most popular for stopovers for flights between London and Tucson?

Denver (DEN) was the most common stop: 65% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London to Tucson?

Flights via Seattle (SEA) offer the lowest average return price of £712.

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

Prices for flights from London to Tucson Airport were last updated today.

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

As of October 2026, there are 3 operators available to choose from for flights from London to Tucson Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Tucson Airport.

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

The travel and health documents you'll need for your trip to Tucson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tucson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£492 Cheap Flights from London to Tucson in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Tucson

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:00 - 21:56LHR London Heathrow-TUS Tucson

36h 56m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

12:00 - 17:40TUS Tucson-LHR London Heathrow

21h 40m2 stops Los Angeles Kastrup Copenhagen

£568Scandinavian Airlines

Sat, 24 Apr - Tue, 27 Apr

06:40 - 22:56LHR London Heathrow-TUS Tucson

23h 16m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

17:10 - 17:40TUS Tucson-LHR London Heathrow

17h 30m2 stops Los Angeles Kastrup Copenhagen

£576Scandinavian Airlines

Wed, 10 Mar - Wed, 17 Mar

06:40 - 22:07LHR London Heathrow-TUS Tucson

22h 27m2 stops Kastrup Copenhagen Los Angeles

13:35 - 16:00TUS Tucson-LHR London Heathrow

19h 25m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

£579Scandinavian Airlines

Mon, 1 Mar - Fri, 5 Mar

11:35 - 11:37LHR London Heathrow-TUS Tucson

31h 02m2 stops Denver Intl San Francisco

12:09 - 07:40TUS Tucson-LHR London Heathrow

12h 31m1 stop Houston George Bush Intcntl

£691United Airlines

Wed, 2 Dec - Tue, 8 Dec

15:20 - 11:21LHR London Heathrow-TUS Tucson

27h 01m2 stops Los Angeles San Francisco

09:35 - 09:40TUS Tucson-LHR London Heathrow

17h 05m1 stop Denver Intl

£701United Airlines

Mon, 8 Mar - Tue, 16 Mar

15:20 - 21:59LHR London Heathrow-TUS Tucson

37h 39m2 stops Los Angeles San Francisco

16:23 - 09:40TUS Tucson-LHR London Heathrow

34h 17m2 stops San Francisco Denver Intl

£721United Airlines

Thu, 26 Nov - Sun, 29 Nov

11:35 - 18:24LHR London Heathrow-TUS Tucson

13h 49m1 stop Denver Intl

08:39 - 13:30TUS Tucson-LHR London Heathrow

21h 51m2 stops San Francisco Los Angeles

£725Lufthansa

Tue, 2 Mar - Wed, 10 Mar

11:35 - 18:24LHR London Heathrow-TUS Tucson

13h 49m1 stop Denver Intl

08:39 - 13:30TUS Tucson-LHR London Heathrow

21h 51m2 stops San Francisco Los Angeles

£725Lufthansa

Mon, 1 Mar - Tue, 9 Mar

11:50 - 19:09LHR London Heathrow-TUS Tucson

14h 19m1 stop Dallas/Fort Worth

17:59 - 13:35TUS Tucson-LHR London Heathrow

12h 36m1 stop Phoenix Sky Harbor Intl

£777British Airways

Wed, 2 Dec - Tue, 8 Dec

14:45 - 22:45LHR London Heathrow-TUS Tucson

15h 00m1 stop Dallas/Fort Worth

17:19 - 13:35TUS Tucson-LHR London Heathrow

13h 16m1 stop Phoenix Sky Harbor Intl

£786British Airways

Wed, 10 Mar - Wed, 17 Mar

Cheap last-minute flights

Enter your travel dates to find the best prices.

18:40 - 22:55LHR London Heathrow-TUS Tucson

35h 15m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

13:30 - 09:20TUS Tucson-LHR London Heathrow

36h 50m2 stops Los Angeles Kastrup Copenhagen

£664Scandinavian Airlines

Tue, 3 Nov - Wed, 11 Nov

19:30 - 22:55LHR London Heathrow-TUS Tucson

34h 25m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

13:30 - 21:40TUS Tucson-LHR London Heathrow

25h 10m2 stops Los Angeles Kastrup Copenhagen

£664Scandinavian Airlines

Tue, 3 Nov - Thu, 12 Nov

19:30 - 22:55LHR London Heathrow-TUS Tucson

34h 25m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

13:30 - 21:40TUS Tucson-LHR London Heathrow

25h 10m2 stops Los Angeles Kastrup Copenhagen

£664Scandinavian Airlines

Tue, 3 Nov - Tue, 10 Nov

18:40 - 22:55LHR London Heathrow-TUS Tucson

35h 15m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

13:30 - 16:00TUS Tucson-LHR London Heathrow

43h 30m2 stops Los Angeles Kastrup Copenhagen

£738Scandinavian Airlines

Tue, 3 Nov - Fri, 13 Nov

19:40 - 22:26LGW London Gatwick-TUS Tucson

33h 46m2 stops Madrid Barajas Dallas/Fort Worth

07:44 - 10:50TUS Tucson-LGW London Gatwick

20h 06m2 stops Dallas/Fort Worth Madrid Barajas

£1,058British Airways

Tue, 3 Nov - Thu, 26 Nov

19:40 - 23:59LGW London Gatwick-TUS Tucson

35h 19m2 stops Madrid Barajas Dallas/Fort Worth

07:44 - 10:50TUS Tucson-LGW London Gatwick

20h 06m2 stops Dallas/Fort Worth Madrid Barajas

£1,058British Airways

Tue, 3 Nov - Wed, 25 Nov

19:40 - 23:59LGW London Gatwick-TUS Tucson

35h 19m2 stops Madrid Barajas Dallas/Fort Worth

14:29 - 10:50TUS Tucson-LGW London Gatwick

37h 21m2 stops Dallas/Fort Worth Madrid Barajas

£1,058British Airways

Tue, 3 Nov - Mon, 23 Nov

13:35 - 23:15LHR London Heathrow-TUS Tucson

16h 40m1 stop Chicago O'Hare Intl

10:42 - 07:55TUS Tucson-LHR London Heathrow

14h 13m2 stops Denver Intl Chicago O'Hare Intl

£1,063United Airlines

Mon, 2 Nov - Tue, 24 Nov

13:45 - 21:59LHR London Heathrow-TUS Tucson

15h 14m1 stop San Francisco

06:30 - 05:55TUS Tucson-LHR London Heathrow

16h 25m2 stops Denver Intl Chicago O'Hare Intl

£1,063United Airlines

Mon, 2 Nov - Wed, 25 Nov

11:35 - 18:19LHR London Heathrow-TUS Tucson

13h 44m1 stop Denver Intl

08:15 - 07:55TUS Tucson-LHR London Heathrow

16h 40m2 stops Denver Intl Chicago O'Hare Intl

£1,063United Airlines

Tue, 3 Nov - Thu, 26 Nov

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Scandinavian Airlines flights from London to Tucson

Our best Scandinavian Airlines deals on London to Tucson flight tickets

Scandinavian Airlines

24 Apr

LHR17:00London Heathrow

36h 56m

2 stops

TUS21:56Tucson

27 Apr

TUS12:00Tucson

21h 40m

2 stops

LHR17:40London Heathrow

£568

Scandinavian Airlines

10 Mar

LHR06:40London Heathrow

23h 16m

2 stops

TUS22:56Tucson

17 Mar

TUS17:10Tucson

17h 30m

2 stops

LHR17:40London Heathrow

£576

Scandinavian Airlines

1 Mar

LHR06:40London Heathrow

22h 27m

2 stops

TUS22:07Tucson

5 Mar

TUS13:35Tucson

19h 25m

2 stops

LHR16:00London Heathrow

£579

Delta flights from London to Tucson

Our best Delta deals on London to Tucson flight tickets

Delta

27 Jan

LGW10:00London Gatwick

33h 34m

2 stops

TUS12:34Tucson

15 Feb

TUS18:10Tucson

38h 35m

2 stops

LGW15:45London Gatwick

£827

Delta

2 Mar

LGW10:00London Gatwick

19h 07m

2 stops

TUS22:07Tucson

10 Mar

TUS13:35Tucson

19h 10m

2 stops

LGW15:45London Gatwick

£828

Delta

27 Jan

LGW10:00London Gatwick

34h 38m

2 stops

TUS13:38Tucson

14 Feb

TUS14:00Tucson

60h 00m

2 stops

LGW09:00London Gatwick

£828

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonTucson

LHR London Heathrow - TUS Tucson

LHRTUS

London Heathrow

Sat 24/4

17:00-21:56

2 stops36h 56m

Tucson

Tue 27/4

12:00-17:40

2 stops21h 40m

£568

LondonTucson

LHR London Heathrow - TUS Tucson

LHRTUS

London Heathrow

Wed 10/3

06:40-22:56

2 stops23h 16m

Tucson

Wed 17/3

17:10-17:40

2 stops17h 30m

£576

LondonTucson

LHR London Heathrow - TUS Tucson

LHRTUS

London Heathrow

Mon 1/3

06:40-22:07

2 stops22h 27m

Tucson

Fri 5/3

13:35-16:00

2 stops19h 25m

£579

LondonTucson

LHR London Heathrow - TUS Tucson

LHRTUS

London Heathrow

Wed 2/12

11:35-11:37

2 stops31h 02m

Tucson

Tue 8/12

12:09-07:40

1 stop12h 31m

£691

LondonTucson

LHR London Heathrow - TUS Tucson

LHRTUS

London Heathrow

Mon 8/3

15:20-11:21

2 stops27h 01m

Tucson

Tue 16/3

09:35-09:40

1 stop17h 05m

£701

LondonTucson

LHR London Heathrow - TUS Tucson

LHRTUS

London Heathrow

Thu 26/11

15:20-21:59

2 stops37h 39m

Tucson

Sun 29/11

16:23-09:40

2 stops34h 17m

£721

LondonTucson

LHR London Heathrow - TUS Tucson

LHRTUS

London Heathrow

Tue 2/3

11:35-18:24

1 stop13h 49m

Tucson

Wed 10/3

08:39-13:30

2 stops21h 51m

£725

LondonTucson

LHR London Heathrow - TUS Tucson

LHRTUS

London Heathrow

Mon 1/3

11:35-18:24

1 stop13h 49m

Tucson

Tue 9/3

08:39-13:30

2 stops21h 51m

£725

Fastest return journey

LondonTucson

LHR London Heathrow - TUS Tucson

LHRTUS

London Heathrow

Wed 2/12

11:50-19:09

1 stop14h 19m

Tucson

Tue 8/12

17:59-13:35

1 stop12h 36m

£777

LondonTucson

LHR London Heathrow - TUS Tucson

LHRTUS

London Heathrow

Wed 10/3

14:45-22:45

1 stop15h 00m

Tucson

Wed 17/3

17:19-13:35

1 stop13h 16m

£786

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London 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

Prices

Airlines

Stopovers

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

Prices are currently low for flights on this route.

Typical prices usually range from £661 to £787.
The lowest price recently found on this route was £568.

What is the cheapest month to fly to Tucson?

In general, February is the cheapest month to fly from London to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £604. If you aren’t able to travel during the month of February, then book flights to Tucson from London during April instead. Flights to Tucson in April, while not as cheap as those in February, still average around £619.

Can stopping save me money on London to Tucson flights?

You could potentially save up to 56% on your flight if you consider stops on a London to Tucson flight.

When to book flights from London to Tucson

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

Estimated return price

Cheap London to Tucson (LON to TUS) flight deals and tips

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

Best price found	£492
Fastest flight time	16h 36m
Direct flights	None

The best one-way flight to Tucson from London in the past 72 hours is £492. The best return flight deal from London to Tucson found on momondo in the last 72 hours is £568.

The fastest flight from London to Tucson takes 16h 36m

There are no direct flights from London to Tucson. There are no popular flight routes from London to Tucson.

Search flight deals

Frequently asked questions about flying from London to Tucson

How far is London to Tucson by plane?
The distance between London and Tucson is about 5296.3 mi. Typically, this will take 16h 36m by plane in normal conditions.
When did momondo last update prices for flights from London to Tucson Airport?
Prices for flights from London to Tucson Airport were last updated today.
How many operators does momondo search for flights from London to Tucson Airport?
As of October 2026, there are 3 operators available to choose from for flights from London to Tucson Airport.
How old do you have to be to fly from London to Tucson Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Tucson Airport.
What documentation or ID do you need to fly to Tucson Airport?
The travel and health documents you'll need for your trip to Tucson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tucson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London to Tucson?
Based on momondo bookings for flights between London and Tucson, the leading airline is Lufthansa, making up 36% of the total bookings. Other popular airlines include British Airways with 31%, United Airlines with 24%, and Scandinavian Airlines with 9%.

Best airlines flying from London to Tucson

Compare and see reviews for airlines that fly from London to Tucson with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £493	Free Cancellation	Rating 7.3 10,444 reviews	Search United Airlines flights
Lufthansa	PriceFrom £559	Free Cancellation	Rating 6.8 8,298 reviews	Search Lufthansa flights
British Airways	PriceFrom £640	Free Cancellation	Rating 6.7 8,274 reviews	Search British Airways flights

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Tucson. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Tucson from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Tucson from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of London to Tucson flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from London to Tucson from £492

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 to Tucson departing on 24/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Scandinavian Airlines flights from London to Tucson

Our best Scandinavian Airlines deals on London to Tucson flight tickets

Delta flights from London to Tucson

Our best Delta deals on London to Tucson flight tickets

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How to get the cheapest flight ticket from London to Tucson

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

What is the cheapest month to fly to Tucson?

Can stopping save me money on London to Tucson flights?

What is the cheapest airline that flies from London to Tucson?

Which airlines fly to Tucson?

Which airport is the most popular for stopovers for flights between London and Tucson?

Which stopover airport offers the lowest fares from London to Tucson?

Which stopover airport has the shortest travel time from London to Tucson?

Which stopover airport has the shortest connection time from London to Tucson?

When to book flights from London to Tucson

Cheap London to Tucson (LON to TUS) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from London to Tucson

Best airlines flying from London to Tucson

Compare and see reviews for airlines that fly from London to Tucson with momondo

Travelling to a place near Tucson?

Why use momondo?

An easier way to manage your Tucson trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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