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

Dallas (DFW) has the shortest average layover time for this route: 1h 09m.

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

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 12h 04m.

What airlines fly to London?

American Airlines, British Airways and United Airlines are the top three most popular airlines that fly to London from Tucson according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to London. Keep in mind that there are 4 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Los Angeles (LAX) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Los Angeles (LAX) offer the lowest average round-trip price of $658.

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

Delta, British Airways, and Virgin Atlantic are the most popular carriers operating from Tucson to London

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

Prices for flights from Tucson Airport to London are refreshed on a daily basis.

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

The number of operators available for flights from Tucson Airport to London is 4 as of September 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$332 Cheap Flights from Tucson to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tucson to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:26 pm - 4:30 pmTUS Tucson-LHR London Heathrow

20h 04m1 stop Los Angeles

10:50 am - 11:06 pmLHR London Heathrow-TUS Tucson

19h 16m1 stop Atlanta Hartsfield-Jackson

$727Virgin Atlantic

Wed, Nov 4 - Wed, Nov 11

6:00 am - 9:00 amTUS Tucson-LHR London Heathrow

20h 00m1 stop Atlanta Hartsfield-Jackson

6:30 am - 11:06 pmLHR London Heathrow-TUS Tucson

23h 36m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$741KLM

Wed, Nov 4 - Wed, Nov 11

1:30 pm - 5:05 pmTUS Tucson-LHR London Heathrow

20h 35m2 stops Denver Intl Munich Franz Josef Strauss

11:10 am - 9:59 pmLHR London Heathrow-TUS Tucson

41h 49m2 stops Munich Franz Josef Strauss San Francisco

$861Lufthansa

Fri, Oct 30 - Fri, Nov 6

4:23 pm - 9:00 pmTUS Tucson-LHR London Heathrow

21h 37m2 stops San Francisco Munich Franz Josef Strauss

6:35 am - 9:34 pmLHR London Heathrow-TUS Tucson

21h 59m2 stops Munich Franz Josef Strauss Denver Intl

$861Lufthansa

Mon, Nov 9 - Fri, Nov 27

6:06 am - 9:25 pmTUS Tucson-LHR London Heathrow

31h 19m2 stops Houston George Bush Intcntl Newark

8:40 am - 9:25 pmLHR London Heathrow-TUS Tucson

20h 45m2 stops Zurich San Francisco

$867United Airlines

Fri, Oct 9 - Wed, Oct 21

12:09 pm - 7:40 amTUS Tucson-LHR London Heathrow

12h 31m1 stop Houston George Bush Intcntl

7:30 am - 6:19 pmLHR London Heathrow-TUS Tucson

17h 49m2 stops Frankfurt am Main Denver Intl

$875United Airlines

Thu, Nov 5 - Thu, Nov 12

2:31 pm - 10:25 amTUS Tucson-LHR London Heathrow

12h 54m1 stop Chicago O'Hare Intl

6:00 am - 6:11 pmLHR London Heathrow-TUS Tucson

19h 11m2 stops Barcelona-El Prat Dallas/Fort Worth

$911British Airways

Wed, Mar 10 - Tue, Mar 23

5:59 pm - 1:35 pmTUS Tucson-LHR London Heathrow

12h 36m1 stop Phoenix Sky Harbor Intl

7:05 pm - 10:26 pmLHR London Heathrow-TUS Tucson

34h 21m2 stops Madrid Barajas Dallas/Fort Worth

$918British Airways

Tue, Dec 8 - Mon, Dec 14

8:00 am - 6:50 amTUS Tucson-LHR London Heathrow

15h 50m1 stop Dallas/Fort Worth

1:50 pm - 10:26 pmLHR London Heathrow-TUS Tucson

15h 36m1 stop Dallas/Fort Worth

$933American Airlines

Wed, Oct 28 - Wed, Nov 4

2:50 pm - 1:35 pmTUS Tucson-LHR London Heathrow

15h 45m1 stop Phoenix Sky Harbor Intl

2:35 pm - 10:41 pmLHR London Heathrow-TUS Tucson

15h 06m1 stop Phoenix Sky Harbor Intl

$1,283American Airlines

Tue, Dec 22 - Tue, Dec 29

Cheap last minute flights

Enter your travel dates to find the best prices.

11:50 am - 11:20 amTUS Tucson-LHR London Heathrow

15h 30m1 stop Seattle/Tacoma Intl

9:55 am - 8:53 pmLHR London Heathrow-TUS Tucson

18h 58m1 stop Los Angeles

$756Delta

Wed, Sep 30 - Fri, Oct 9

4:42 pm - 3:00 pmTUS Tucson-LHR London Heathrow

14h 18m1 stop Los Angeles

9:55 am - 8:53 pmLHR London Heathrow-TUS Tucson

18h 58m1 stop Los Angeles

$756Delta

Mon, Sep 28 - Tue, Oct 13

6:00 am - 6:45 amTUS Tucson-LHR London Heathrow

16h 45m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

9:55 am - 8:53 pmLHR London Heathrow-TUS Tucson

18h 58m1 stop Los Angeles

$760Delta

Wed, Sep 30 - Fri, Oct 9

6:00 am - 6:45 amTUS Tucson-LHR London Heathrow

16h 45m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

11:15 am - 9:55 pmLHR London Heathrow-TUS Tucson

18h 40m1 stop Atlanta Hartsfield-Jackson

$760Delta

Wed, Sep 30 - Fri, Oct 9

6:35 am - 7:15 amTUS Tucson-LHR London Heathrow

16h 40m2 stops Los Angeles Atlanta Hartsfield-Jackson

10:55 am - 9:37 pmLHR London Heathrow-TUS Tucson

18h 42m1 stop Salt Lake City

$760Delta

Mon, Sep 28 - Tue, Oct 13

12:29 pm - 1:05 pmTUS Tucson-LHR London Heathrow

16h 36m2 stops Los Angeles Minneapolis St Paul

10:55 am - 8:53 pmLHR London Heathrow-TUS Tucson

17h 58m2 stops Salt Lake City Los Angeles

$762Virgin Atlantic

Mon, Sep 28 - Tue, Oct 13

11:50 am - 11:20 amTUS Tucson-LHR London Heathrow

15h 30m1 stop Seattle/Tacoma Intl

8:55 am - 8:53 pmLHR London Heathrow-TUS Tucson

19h 58m2 stops Paris Charles de Gaulle Los Angeles

$799Delta

Thu, Oct 1 - Tue, Oct 6

6:00 am - 6:20 amTUS Tucson-LHR London Heathrow

16h 20m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

8:40 am - 8:53 pmLHR London Heathrow-TUS Tucson

20h 13m2 stops Amsterdam Schiphol Los Angeles

$803Delta

Thu, Oct 1 - Tue, Oct 6

6:06 am - 7:45 amTUS Tucson-LHR London Heathrow

17h 39m1 stop Houston George Bush Intcntl

7:25 am - 9:10 pmLHR London Heathrow-TUS Tucson

21h 45m2 stops Munich Franz Josef Strauss Houston George Bush Intcntl

$865United Airlines

Thu, Oct 1 - Tue, Oct 6

6:06 am - 7:45 amTUS Tucson-LHR London Heathrow

17h 39m1 stop Houston George Bush Intcntl

6:55 am - 9:10 pmLHR London Heathrow-TUS Tucson

22h 15m2 stops Munich Franz Josef Strauss Houston George Bush Intcntl

$865United Airlines

Wed, Sep 30 - Fri, Oct 9

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Virgin Atlantic flights from Tucson to London

Our best Virgin Atlantic deals on Tucson to London flight tickets

Virgin Atlantic

Nov 4

TUS1:26 pmTucson

20h 04m

1 stop

LHR4:30 pmLondon Heathrow

Nov 11

LHR10:50 amLondon Heathrow

19h 16m

1 stop

TUS11:06 pmTucson

$727

Virgin Atlantic

Oct 4

TUS6:00 amTucson

16h 25m

1 stop

LHR6:25 amLondon Heathrow

Oct 20

LHR2:30 pmLondon Heathrow

14h 23m

1 stop

TUS8:53 pmTucson

$728

Virgin Atlantic

Sep 28

TUS12:29 pmTucson

16h 36m

2 stops

LHR1:05 pmLondon Heathrow

Oct 13

LHR10:55 amLondon Heathrow

17h 58m

2 stops

TUS8:53 pmTucson

$762

KLM flights from Tucson to London

Our best KLM deals on Tucson to London flight tickets

KLM

Nov 4

TUS6:00 amTucson

20h 00m

1 stop

LHR9:00 amLondon Heathrow

Nov 11

LHR6:30 amLondon Heathrow

23h 36m

2 stops

TUS11:06 pmTucson

$741

KLM

Nov 4

TUS6:00 amTucson

20h 00m

1 stop

LHR9:00 amLondon Heathrow

Nov 11

LHR6:30 amLondon Heathrow

23h 36m

2 stops

TUS11:06 pmTucson

$748

KLM

Oct 28

TUS11:16 amTucson

15h 44m

1 stop

LHR10:00 amLondon Heathrow

Nov 4

LHR12:40 pmLondon Heathrow

17h 15m

1 stop

TUS10:55 pmTucson

$756

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Wed 11/4

1:26 pm-4:30 pm

1 stop20h 04m

London Heathrow

Wed 11/11

10:50 am-11:06 pm

1 stop19h 16m

$727

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Wed 11/4

6:00 am-9:00 am

1 stop20h 00m

London Heathrow

Wed 11/11

6:30 am-11:06 pm

2 stops23h 36m

$741

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Fri 10/30

1:30 pm-5:05 pm

2 stops20h 35m

London Heathrow

Fri 11/6

11:10 am-9:59 pm

2 stops41h 49m

$861

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Mon 11/9

4:23 pm-9:00 pm

2 stops21h 37m

London Heathrow

Fri 11/27

6:35 am-9:34 pm

2 stops21h 59m

$861

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Fri 10/9

6:06 am-9:25 pm

2 stops31h 19m

London Heathrow

Wed 10/21

8:40 am-9:25 pm

2 stops20h 45m

$867

Quickest round-trip

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Thu 11/5

12:09 pm-7:40 am

1 stop12h 31m

London Heathrow

Thu 11/12

7:30 am-6:19 pm

2 stops17h 49m

$875

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Wed 3/10

2:31 pm-10:25 am

1 stop12h 54m

London Heathrow

Tue 3/23

6:00 am-6:11 pm

2 stops19h 11m

$911

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Tue 12/8

5:59 pm-1:35 pm

1 stop12h 36m

London Heathrow

Mon 12/14

7:05 pm-10:26 pm

2 stops34h 21m

$918

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Wed 10/28

8:00 am-6:50 am

1 stop15h 50m

London Heathrow

Wed 11/4

1:50 pm-10:26 pm

1 stop15h 36m

$933

TucsonLondon

TUS Tucson - LHR London Heathrow

TUSLHR

Tucson

Tue 12/22

2:50 pm-1:35 pm

1 stop15h 45m

London Heathrow

Tue 12/29

2:35 pm-10:41 pm

1 stop15h 06m

$1,283

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tucson to London

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

Layovers

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

Prices are currently low for flights on this route.

Typical prices usually range from $883 to $1,166.
The lowest price recently found on this route was $727.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Tucson is in April. Flight prices, which tend to average around $735, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Tucson averaging around $793.

Can stopping save me money on Tucson to London flights?

You could potentially save up to 13% on your flight if you consider stops on a Tucson to London flight.

How have Tucson to London flight prices changed over time?

When to book flights from Tucson to London

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

Estimated round-trip price

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

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

Best Price Found	$332
Fastest flight time	14h 41m
Direct flights	None

The best one-way flight to London from Tucson in the past 72 hours is $332. The best round-trip flight deal from Tucson to London found on momondo in the last 72 hours is $727.

The fastest flight from Tucson to London takes 14h 41m

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

Search flight deals

Frequently asked questions about flying from Tucson to London

How far is Tucson to London by plane?
London is 5296.3 mi away from Tucson. Typically, this will take 14h 41m by plane in normal conditions.
When did momondo last update prices for flights from Tucson Airport to London?
Prices for flights from Tucson Airport to London are refreshed on a daily basis.
How many operators does momondo search for flights from Tucson Airport to London?
The number of operators available for flights from Tucson Airport to London is 4 as of September 2026.
How old do you have to be to fly from Tucson Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Tucson to London?
Based on momondo bookings for flights between Tucson and London, the leading airline is American Airlines, making up 29% of the total bookings. Other popular airlines include United Airlines with 29%, British Airways with 21%, and Delta with 12%.

Best airlines flying from Tucson to London

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $381	Free Cancellation	Rating 6.8 8,236 reviews	Search Lufthansa flights
British Airways	PriceFrom $624	Free Cancellation	Rating 6.7 8,229 reviews	Search British Airways flights
United Airlines	PriceFrom $658	Free Cancellation	Rating 7.4 10,234 reviews	Search United Airlines flights
American Airlines	PriceFrom $698	Free Cancellation	Rating 7.0 12,086 reviews	Search American Airlines flights

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Milton Keynes

Croydon

Luton

Hayes

Dover

Wembley

Kingston upon Thames

Richmond

Stansted

Watford

Harrow

Cobham

Worthing

Eastbourne

Slough

Hook

Uxbridge

Ilford

Why use momondo?

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

Finding the right flight to London from Tucson is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to London from Tucson which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Tucson to London 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 Tucson to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Tucson to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London trip

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

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Fly into one of these airports located in London

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London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Tucson to London from $332

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to London departing on 3/10. 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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Virgin Atlantic flights from Tucson to London

Our best Virgin Atlantic deals on Tucson to London flight tickets

KLM flights from Tucson to London

Our best KLM deals on Tucson to London flight tickets

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See travel insights to London from

How to get the cheapest flight ticket from Tucson to London

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

What is the cheapest month to fly to London?

Can stopping save me money on Tucson to London flights?

How have Tucson to London flight prices changed over time?

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

What airlines fly to London?

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

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

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

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

When to book flights from Tucson to London

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Tucson to London

Best airlines flying from Tucson to London

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

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize 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 Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Tucson

According to popular flight searches on momondo this year

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