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Cheap flights from London Heathrow Airport to Tucson from $562

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 4/30. 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 round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:40 am - 10:02 pm
LHR
-
TUS
21h 22m
2 stops
United Airlines Logo
6:30 am - 7:40 am
TUS
-
LHR
17h 10m
1 stop
$825United Airlines
Mon, Apr 27 - Mon, May 4
United Airlines Logo
10:50 am - 10:02 pm
LHR
-
TUS
19h 12m
2 stops
United Airlines Logo
6:30 am - 6:55 am
TUS
-
LHR
16h 25m
2 stops
$829United Airlines
Mon, Apr 27 - Mon, May 4
Lufthansa Logo
8:25 pm - 8:18 pm
LHR
-
TUS
31h 53m
2 stops
Lufthansa Logo
6:30 am - 6:45 am
TUS
-
LHR
16h 15m
2 stops
$830Lufthansa
Sun, Apr 26 - Mon, May 4
Lufthansa Logo
8:25 pm - 8:18 pm
LHR
-
TUS
31h 53m
2 stops
Lufthansa Logo
1:39 pm - 9:40 am
TUS
-
LHR
12h 01m
1 stop
$836Lufthansa
Sun, Apr 26 - Mon, May 4
United Airlines Logo
8:40 am - 10:02 pm
LHR
-
TUS
21h 22m
2 stops
United Airlines Logo
6:00 am - 9:40 am
TUS
-
LHR
19h 40m
1 stop
$841United Airlines
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
8:45 am - 10:02 pm
LHR
-
TUS
21h 17m
2 stops
United Airlines Logo
7:30 am - 6:45 am
TUS
-
LHR
15h 15m
1 stop
$843United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
7:30 am - 7:42 pm
LHR
-
TUS
20h 12m
2 stops
United Airlines Logo
6:30 am - 6:45 am
TUS
-
LHR
16h 15m
2 stops
$846United Airlines
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
10:50 am - 10:02 pm
LHR
-
TUS
19h 12m
2 stops
United Airlines Logo
6:00 am - 5:55 am
TUS
-
LHR
15h 55m
2 stops
$847United Airlines
Sat, Apr 25 - Wed, Apr 29
Lufthansa Logo
2:50 pm - 8:18 pm
LHR
-
TUS
13h 28m
1 stop
Lufthansa Logo
1:39 pm - 12:20 pm
TUS
-
LHR
14h 41m
1 stop
$854Lufthansa
Sun, Apr 26 - Mon, May 4
Lufthansa Logo
2:50 pm - 8:18 pm
LHR
-
TUS
13h 28m
1 stop
Lufthansa Logo
1:29 pm - 9:40 am
TUS
-
LHR
12h 11m
1 stop
$857Lufthansa
Sat, Apr 25 - Wed, Apr 29

Lufthansa flights from London Heathrow Airport to Tucson

Our best Lufthansa deals on London Heathrow Airport to Tucson flight tickets
Lufthansa
Apr 26
LHR8:25 pmLondon Heathrow
31h 53m
2 stops
TUS8:18 pmTucson
May 4
TUS6:30 amTucson
16h 15m
2 stops
LHR6:45 amLondon Heathrow
$830
Lufthansa
Apr 26
LHR8:25 pmLondon Heathrow
31h 53m
2 stops
TUS8:18 pmTucson
May 4
TUS1:39 pmTucson
12h 01m
1 stop
LHR9:40 amLondon Heathrow
$836
Lufthansa
Apr 26
LHR2:50 pmLondon Heathrow
13h 28m
1 stop
TUS8:18 pmTucson
May 4
TUS1:39 pmTucson
14h 41m
1 stop
LHR12:20 pmLondon Heathrow
$854

Scandinavian Airlines flights from London Heathrow Airport to Tucson

Our best Scandinavian Airlines deals on London Heathrow Airport to Tucson flight tickets
Scandinavian Airlines
Apr 25
LHR6:40 amLondon Heathrow
21h 53m
3 stops
TUS8:33 pmTucson
Apr 29
TUS11:15 amTucson
23h 15m
2 stops
LHR6:30 pmLondon Heathrow
$1,206
Scandinavian Airlines
Apr 27
LHR6:40 amLondon Heathrow
21h 53m
2 stops
TUS8:33 pmTucson
May 4
TUS11:15 amTucson
23h 15m
3 stops
LHR6:30 pmLondon Heathrow
$1,306
Scandinavian Airlines
Apr 27
LHR6:40 amLondon Heathrow
21h 53m
3 stops
TUS8:33 pmTucson
May 4
TUS11:15 amTucson
22h 25m
3 stops
LHR5:40 pmLondon Heathrow
$1,313

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated March 14, 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 round-trip

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Mon 4/27

8:40 am-10:02 pm

2 stops21h 22m

Tucson

Mon 5/4

6:30 am-7:40 am

1 stop17h 10m

$825

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Mon 4/27

10:50 am-10:02 pm

2 stops19h 12m

Tucson

Mon 5/4

6:30 am-6:55 am

2 stops16h 25m

$829

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sun 4/26

8:25 pm-8:18 pm

2 stops31h 53m

Tucson

Mon 5/4

6:30 am-6:45 am

2 stops16h 15m

$830

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sun 4/26

8:25 pm-8:18 pm

2 stops31h 53m

Tucson

Mon 5/4

1:39 pm-9:40 am

1 stop12h 01m

$836

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Fri 4/17

8:40 am-10:02 pm

2 stops21h 22m

Tucson

Mon 4/20

6:00 am-9:40 am

1 stop19h 40m

$841

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sat 4/25

8:45 am-10:02 pm

2 stops21h 17m

Tucson

Wed 4/29

7:30 am-6:45 am

1 stop15h 15m

$843

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Fri 4/17

7:30 am-7:42 pm

2 stops20h 12m

Tucson

Mon 4/20

6:30 am-6:45 am

2 stops16h 15m

$846

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sat 4/25

10:50 am-10:02 pm

2 stops19h 12m

Tucson

Wed 4/29

6:00 am-5:55 am

2 stops15h 55m

$847

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sun 4/26

2:50 pm-8:18 pm

1 stop13h 28m

Tucson

Mon 5/4

1:39 pm-12:20 pm

1 stop14h 41m

$854
Quickest round-trip

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sat 4/25

2:50 pm-8:18 pm

1 stop13h 28m

Tucson

Wed 4/29

1:29 pm-9:40 am

1 stop12h 11m

$857

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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, September 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 $742. If you don’t want to visit Tucson in September, then you should wait until January to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of $776.

How far in advance should I book a flight to Tucson?

You are more likely to see cheaper flights to Tucson from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Tucson for around $932 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tucson from London Heathrow Airport for as low as $714 on momondo.

Can stopping save me money on London Heathrow Airport to Tucson flights?

You could potentially save up to 21% on your flight if you consider stops on a London Heathrow Airport to Tucson flight.

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 round-trip 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

15h 41m

Direct flights

None
The fastest flight from London Heathrow Airport to Tucson takes 15h 41m
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

  • How far is London Heathrow to Tucson by plane?

    Tucson is 5285.8 mi away from London Heathrow. By plane, this route typically takes 15h 41m.

  • 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 refresh 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 travel and health documents required for your trip to Tucson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tucson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
British AirwaysPriceFrom $726Free CancellationRating
6.7
7,786 reviews
Search British Airways flights

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Tombstone
Bisbee
Sierra Vista
Oro Valley
Green Valley
Douglas

Why use momondo?

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

It is quick and easy to find London to Tucson flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Tucson that suits 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 all potential London to Tucson flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Tucson, momondo offers a useful price alert feature which will track prices for flights to Tucson from London and alert you when they change.

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