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Cheap flights from Marquette to London from £456

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Marquette to London departing on 12/11. 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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Cheap return flights

Delta Logo
07:31 - 07:05MQT-LHR
18h 34m1 stop
Delta Logo
11:05 - 12:32LHR-MQT
30h 27m1 stop
£456Delta
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Wed, 12 Nov - Sun, 16 Nov
Delta Logo
07:31 - 09:00MQT-LHR
20h 29m2 stops
Delta Logo
16:35 - 12:32LHR-MQT
24h 57m2 stops
£459Delta
Find Deal
Wed, 12 Nov - Sun, 16 Nov
Delta Logo
07:31 - 06:25MQT-LHR
17h 54m2 stops
Delta Logo
11:05 - 12:32LHR-MQT
30h 27m1 stop
£460Delta
Find Deal
Wed, 12 Nov - Sun, 16 Nov
Delta Logo
07:31 - 06:50MQT-LHR
18h 19m2 stops
Delta Logo
16:50 - 21:55LHR-MQT
34h 05m2 stops
£464Delta
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Wed, 12 Nov - Sun, 16 Nov
American Airlines Logo
12:49 - 11:05MQT-LHR
17h 16m1 stop
American Airlines Logo
09:15 - 18:20LHR-MQT
14h 05m1 stop
£526American Airlines
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Fri, 3 Oct - Tue, 7 Oct
American Airlines Logo
12:49 - 06:20MQT-LHR
12h 31m2 stops
American Airlines Logo
09:15 - 18:20LHR-MQT
14h 05m1 stop
£529American Airlines
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Fri, 3 Oct - Tue, 7 Oct
Delta Logo
07:25 - 07:40MQT-LHR
19h 15m2 stops
Delta Logo
09:00 - 21:52LHR-MQT
17h 52m2 stops
£591Delta
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Fri, 3 Oct - Tue, 7 Oct

American Airlines flights from Marquette to London Heathrow Airport

Our best American Airlines deals on Marquette to London Heathrow Airport flight tickets
American Airlines
3 Oct
MQT12:49Marquette Sawyer Intl
17h 16m
1 stop
LHR11:05London Heathrow
7 Oct
LHR09:15London Heathrow
14h 05m
1 stop
MQT18:20Marquette Sawyer Intl
£526
Find similar
American Airlines
3 Oct
MQT12:49Marquette Sawyer Intl
12h 31m
2 stops
LHR06:20London Heathrow
7 Oct
LHR09:15London Heathrow
14h 05m
1 stop
MQT18:20Marquette Sawyer Intl
£529
Find similar

Delta flights from Marquette to London Heathrow Airport

Our best Delta deals on Marquette to London Heathrow Airport flight tickets
Delta
12 Nov
MQT07:31Marquette Sawyer Intl
18h 34m
1 stop
LHR07:05London Heathrow
16 Nov
LHR11:05London Heathrow
30h 27m
1 stop
MQT12:32Marquette Sawyer Intl
£456
Find similar
Delta
12 Nov
MQT07:31Marquette Sawyer Intl
20h 29m
2 stops
LHR09:00London Heathrow
16 Nov
LHR16:35London Heathrow
24h 57m
2 stops
MQT12:32Marquette Sawyer Intl
£459
Find similar
Delta
12 Nov
MQT07:31Marquette Sawyer Intl
17h 54m
2 stops
LHR06:25London Heathrow
16 Nov
LHR11:05London Heathrow
30h 27m
1 stop
MQT12:32Marquette Sawyer Intl
£460
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Marquette 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 279,928 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Marquette to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MarquetteLondon

MQT - LHR

MQTLHR

Marquette Sawyer Intl

Wed 12/11

07:31-07:05

1 stop18h 34m

London Heathrow

Sun 16/11

11:05-12:32

1 stop30h 27m

£456

MarquetteLondon

MQT - LHR

MQTLHR

Marquette Sawyer Intl

Wed 12/11

07:31-09:00

2 stops20h 29m

London Heathrow

Sun 16/11

16:35-12:32

2 stops24h 57m

£459

MarquetteLondon

MQT - LHR

MQTLHR

Marquette Sawyer Intl

Wed 12/11

07:31-06:25

2 stops17h 54m

London Heathrow

Sun 16/11

11:05-12:32

1 stop30h 27m

£460

MarquetteLondon

MQT - LHR

MQTLHR

Marquette Sawyer Intl

Wed 12/11

07:31-06:50

2 stops18h 19m

London Heathrow

Sun 16/11

16:50-21:55

2 stops34h 05m

£464

MarquetteLondon

MQT - LHR

MQTLHR

Marquette Sawyer Intl

Fri 3/10

12:49-11:05

1 stop17h 16m

London Heathrow

Tue 7/10

09:15-18:20

1 stop14h 05m

£526

MarquetteLondon

MQT - LHR

MQTLHR

Marquette Sawyer Intl

Fri 3/10

12:49-06:20

2 stops12h 31m

London Heathrow

Tue 7/10

09:15-18:20

1 stop14h 05m

£529

MarquetteLondon

MQT - LHR

MQTLHR

Marquette Sawyer Intl

Fri 3/10

07:25-07:40

2 stops19h 15m

London Heathrow

Tue 7/10

09:00-21:52

2 stops17h 52m

£591

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Marquette to London Heathrow Airport

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

Cheap Marquette to London Heathrow Airport (MQT to LHR) flight deals and tips

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

Direct flights

None
There are no direct flights from Marquette to London Heathrow Airport. There are no popular flight routes from Marquette to London Heathrow Airport.
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  • How far is Marquette Sawyer Intl to London Heathrow by plane?

    London Heathrow is 3714.0 mi away from Marquette Sawyer Intl. A reasonable flight in good conditions will take 12h 31m.

  • When did momondo last update prices for flights from Marquette Sawyer Intl Airport to London Heathrow Airport?

    Prices for flights from Marquette Sawyer Intl Airport to London Heathrow Airport were last updated today.

  • How old do you have to be to fly from Marquette Sawyer Intl Airport to London Heathrow 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 Marquette Sawyer Intl 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.

  • How do I get Price Alerts for flights from Marquette to London Heathrow Airport?

    Confirm your travel details to search for the latest offers for flights from Marquette to London Heathrow Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Marquette to London Heathrow Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Luton
Milton Keynes
Maidstone
Gatwick
Slough
Northampton
Swindon
Canterbury
Stratford-upon-Avon
Southend-on-Sea
Ipswich
Ilford
Guildford
Swanage
Poole
Colchester
Worthing
Salisbury
Chelmsford

Why use momondo?

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

Finding the right flight to London from Marquette 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 Marquette to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Marquette to London flights to just show those with flexible booking policies.

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

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

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

Price alerts on flights to London from Marquette are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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