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Cheap flights from Montrose to London from $639

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montrose to London departing on 2/20. 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
0 bags

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Find the cheapest flights from Montrose to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:10 pm - 1:30 pm
MTJ
-
LHR
16h 20m1 stop
United Airlines Logo
7:30 am - 8:21 pm
LHR
-
MTJ
19h 51m2 stops
$639United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
3:28 pm - 9:40 am
MTJ
-
LHR
11h 12m1 stop
United Airlines Logo
1:00 pm - 12:30 pm
LHR
-
MTJ
30h 30m2 stops
$640United Airlines
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
12:45 pm - 10:50 am
MTJ
-
LHR
15h 05m2 stops
United Airlines Logo
9:30 am - 8:21 pm
LHR
-
MTJ
17h 51m2 stops
$644United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
1:32 pm - 11:15 am
MTJ
-
LHR
14h 43m2 stops
United Airlines Logo
10:25 am - 8:17 pm
LHR
-
MTJ
16h 52m2 stops
$648United Airlines
Tue, Feb 3 - Tue, Feb 10
United Airlines Logo
2:10 pm - 1:30 pm
MTJ
-
LHR
16h 20m1 stop
United Airlines Logo
11:35 am - 8:21 pm
LHR
-
MTJ
15h 46m1 stop
$657United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
7:00 am - 6:30 am
MTJ
-
LHR
16h 30m2 stops
United Airlines Logo
11:35 am - 8:17 pm
LHR
-
MTJ
15h 42m1 stop
$663United Airlines
Wed, Feb 4 - Wed, Feb 11
Multiple Airlines Logo
7:00 am - 8:30 am
MTJ
-
LHR
18h 30m3 stops
Multiple Airlines Logo
6:00 pm - 2:32 pm
LHR
-
MTJ
27h 32m2 stops
$674Multiple Airlines
Wed, Jan 28 - Sun, Feb 1
American Airlines Logo
12:34 pm - 2:25 pm
MTJ
-
LHR
18h 51m1 stop
American Airlines Logo
4:30 pm - 11:11 am
LHR
-
MTJ
25h 41m2 stops
$726American Airlines
Fri, Apr 3 - Sun, Apr 12
American Airlines Logo
12:34 pm - 12:10 pm
MTJ
-
LHR
16h 36m1 stop
American Airlines Logo
12:55 pm - 11:11 am
LHR
-
MTJ
29h 16m1 stop
$727American Airlines
Fri, Apr 3 - Sun, Apr 12
American Airlines Logo
12:48 pm - 12:50 pm
MTJ
-
LHR
17h 02m2 stops
American Airlines Logo
8:10 pm - 1:37 pm
LHR
-
MTJ
24h 27m2 stops
$743American Airlines
Tue, May 12 - Fri, May 29

United Airlines flights from Montrose to London Heathrow Airport

Our best United Airlines deals on Montrose to London Heathrow Airport flight tickets
United Airlines
Feb 20
MTJ2:10 pmMontrose County
16h 20m
1 stop
LHR1:30 pmLondon Heathrow
Feb 24
LHR7:30 amLondon Heathrow
19h 51m
2 stops
MTJ8:21 pmMontrose County
$639
Find similar
United Airlines
Feb 20
MTJ2:10 pmMontrose County
16h 20m
1 stop
LHR1:30 pmLondon Heathrow
Feb 24
LHR11:10 amLondon Heathrow
32h 17m
2 stops
MTJ12:27 pmMontrose County
$640
Find similar
United Airlines
Feb 20
MTJ12:45 pmMontrose County
15h 05m
2 stops
LHR10:50 amLondon Heathrow
Feb 24
LHR9:30 amLondon Heathrow
17h 51m
2 stops
MTJ8:21 pmMontrose County
$644
Find similar

American Airlines flights from Montrose to London Heathrow Airport

Our best American Airlines deals on Montrose to London Heathrow Airport flight tickets
American Airlines
Apr 3
MTJ2:38 pmMontrose County
13h 17m
1 stop
LHR10:55 amLondon Heathrow
Apr 12
LHR4:05 pmLondon Heathrow
26h 06m
2 stops
MTJ11:11 amMontrose County
$726
Find similar
American Airlines
Apr 3
MTJ12:34 pmMontrose County
18h 51m
1 stop
LHR2:25 pmLondon Heathrow
Apr 12
LHR8:20 amLondon Heathrow
33h 51m
1 stop
MTJ11:11 amMontrose County
$727
Find similar
American Airlines
May 12
MTJ12:48 pmMontrose County
17h 02m
2 stops
LHR12:50 pmLondon Heathrow
May 29
LHR8:10 pmLondon Heathrow
24h 27m
2 stops
MTJ1:37 pmMontrose County
$743
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montrose to London Heathrow Airport 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 December 21, 2025.
Use the filters below to find and compare flights from Montrose to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontroseLondon

MTJ - LHR

MTJLHR

Montrose County

Fri 2/20

2:10 pm-1:30 pm

1 stop16h 20m

London Heathrow

Tue 2/24

7:30 am-8:21 pm

2 stops19h 51m

$639

MontroseLondon

MTJ - LHR

MTJLHR

Montrose County

Wed 1/28

3:28 pm-9:40 am

1 stop11h 12m

London Heathrow

Sun 2/1

1:00 pm-12:30 pm

2 stops30h 30m

$640

MontroseLondon

MTJ - LHR

MTJLHR

Montrose County

Fri 2/20

12:45 pm-10:50 am

2 stops15h 05m

London Heathrow

Tue 2/24

9:30 am-8:21 pm

2 stops17h 51m

$644

MontroseLondon

MTJ - LHR

MTJLHR

Montrose County

Tue 2/3

1:32 pm-11:15 am

2 stops14h 43m

London Heathrow

Tue 2/10

10:25 am-8:17 pm

2 stops16h 52m

$648

MontroseLondon

MTJ - LHR

MTJLHR

Montrose County

Fri 2/20

2:10 pm-1:30 pm

1 stop16h 20m

London Heathrow

Tue 2/24

11:35 am-8:21 pm

1 stop15h 46m

$657

MontroseLondon

MTJ - LHR

MTJLHR

Montrose County

Wed 2/4

7:00 am-6:30 am

2 stops16h 30m

London Heathrow

Wed 2/11

11:35 am-8:17 pm

1 stop15h 42m

$663

MontroseLondon

MTJ - LHR

MTJLHR

Montrose County

Wed 1/28

7:00 am-8:30 am

3 stops18h 30m

London Heathrow

Sun 2/1

6:00 pm-2:32 pm

2 stops27h 32m

$674

MontroseLondon

MTJ - LHR

MTJLHR

Montrose County

Fri 4/3

12:34 pm-2:25 pm

1 stop18h 51m

London Heathrow

Sun 4/12

4:30 pm-11:11 am

2 stops25h 41m

$726

MontroseLondon

MTJ - LHR

MTJLHR

Montrose County

Fri 4/3

12:34 pm-12:10 pm

1 stop16h 36m

London Heathrow

Sun 4/12

12:55 pm-11:11 am

1 stop29h 16m

$727

MontroseLondon

MTJ - LHR

MTJLHR

Montrose County

Tue 5/12

12:48 pm-12:50 pm

2 stops17h 02m

London Heathrow

Fri 5/29

8:10 pm-1:37 pm

2 stops24h 27m

$743

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to London from

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

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 cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Wednesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $835. The most expensive day to fly to London Heathrow Airport is Friday, with ticket prices averaging around $1,024.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from Montrose to London Heathrow Airport at noon for as low as $927. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $984.

When to book flights from Montrose to London Heathrow Airport

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

Cheap Montrose to London Heathrow Airport (MTJ to LHR) flight deals and tips

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

Fastest flight time

15h 22m

Direct flights

None
The fastest flight from Montrose to London Heathrow Airport takes 15h 22m
There are no direct flights from Montrose to London Heathrow Airport. There are no popular flight routes from Montrose to London Heathrow Airport.
Search flight deals

  • How far is Montrose County to London Heathrow by plane?

    London Heathrow is 4838.4 mi away from Montrose County. Flights usually cover this in 15h 22m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Montrose County Airport to London Heathrow Airport were last updated today.

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

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

    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 Montrose County Airport to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow 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 London Heathrow 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 Montrose to London Heathrow Airport?

Best airlines flying from Montrose to London Heathrow Airport

Compare and see reviews for airlines that fly from Montrose to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $665Free CancellationRating
7.4
9,102 reviews
Search United Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Stratford-upon-Avon
Crawley
Brentwood
Salisbury
Wembley
Watford
Ilford
Cobham
Folkestone
Romford
Richmond

Why use momondo?

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

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 Montrose to London for you.

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

Yes. momondo enables you to select and highlight flights to London from Montrose with this policy.

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

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

If you are not ready to book a flight from Montrose to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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