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.

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.

£629 Cheap Flights from Marquette to London Heathrow Airport in 2026/27

Find the cheapest flights from Marquette to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:31 - 06:50MQT Marquette Sawyer Intl-LHR London Heathrow

18h 19m1 stop Detroit Metropolitan Wayne County

06:30 - 23:15LHR London Heathrow-MQT Marquette Sawyer Intl

21h 45m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

£629Delta

Fri, 29 Jan - Sun, 7 Feb

07:31 - 09:00MQT Marquette Sawyer Intl-LHR London Heathrow

20h 29m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

11:45 - 23:15LHR London Heathrow-MQT Marquette Sawyer Intl

16h 30m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

£632Delta

Fri, 29 Jan - Sun, 7 Feb

16:33 - 10:25MQT Marquette Sawyer Intl-LHR London Heathrow

13h 52m1 stop Chicago O'Hare Intl

08:20 - 21:44LHR London Heathrow-MQT Marquette Sawyer Intl

18h 24m2 stops Paris Charles de Gaulle Chicago O'Hare Intl

£659American Airlines

Wed, 28 Oct - Wed, 18 Nov

16:33 - 09:30MQT Marquette Sawyer Intl-LHR London Heathrow

12h 57m2 stops Chicago O'Hare Intl Cincinnati Cinci./N. Kentucky

08:20 - 21:44LHR London Heathrow-MQT Marquette Sawyer Intl

18h 24m2 stops Paris Charles de Gaulle Chicago O'Hare Intl

£662American Airlines

Wed, 28 Oct - Wed, 18 Nov

08:00 - 10:25MQT Marquette Sawyer Intl-LHR London Heathrow

22h 25m1 stop Chicago O'Hare Intl

11:00 - 21:44LHR London Heathrow-MQT Marquette Sawyer Intl

15h 44m1 stop Chicago O'Hare Intl

£665American Airlines

Wed, 28 Oct - Wed, 18 Nov

18:09 - 10:50MQT Marquette Sawyer Intl-LHR London Heathrow

11h 41m1 stop Chicago O'Hare Intl

11:10 - 21:33LHR London Heathrow-MQT Marquette Sawyer Intl

15h 23m1 stop Chicago O'Hare Intl

£675American Airlines

Wed, 30 Sep - Tue, 13 Oct

08:00 - 06:55MQT Marquette Sawyer Intl-LHR London Heathrow

18h 55m1 stop Chicago O'Hare Intl

08:20 - 21:44LHR London Heathrow-MQT Marquette Sawyer Intl

18h 24m2 stops Paris Charles de Gaulle Chicago O'Hare Intl

£697American Airlines

Mon, 26 Oct - Mon, 16 Nov

16:33 - 12:00MQT Marquette Sawyer Intl-LHR London Heathrow

15h 27m2 stops Chicago O'Hare Intl Charlotte Douglas

08:20 - 21:44LHR London Heathrow-MQT Marquette Sawyer Intl

18h 24m2 stops Paris Charles de Gaulle Chicago O'Hare Intl

£699American Airlines

Mon, 26 Oct - Mon, 16 Nov

16:33 - 12:00MQT Marquette Sawyer Intl-LHR London Heathrow

15h 27m2 stops Chicago O'Hare Intl Charlotte Douglas

08:20 - 21:44LHR London Heathrow-MQT Marquette Sawyer Intl

18h 24m2 stops Paris Charles de Gaulle Chicago O'Hare Intl

£700American Airlines

Mon, 26 Oct - Mon, 16 Nov

08:00 - 08:35MQT Marquette Sawyer Intl-LHR London Heathrow

20h 35m1 stop Chicago O'Hare Intl

11:00 - 21:44LHR London Heathrow-MQT Marquette Sawyer Intl

15h 44m1 stop Chicago O'Hare Intl

£702American Airlines

Mon, 26 Oct - Mon, 16 Nov

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American Airlines flights from Marquette to London Heathrow Airport

Our best American Airlines deals on Marquette to London Heathrow Airport flight tickets

American Airlines

28 Oct

MQT16:33Marquette Sawyer Intl

13h 52m

1 stop

LHR10:25London Heathrow

18 Nov

LHR08:20London Heathrow

18h 24m

2 stops

MQT21:44Marquette Sawyer Intl

£659

American Airlines

28 Oct

MQT16:33Marquette Sawyer Intl

12h 57m

2 stops

LHR09:30London Heathrow

18 Nov

LHR08:20London Heathrow

18h 24m

2 stops

MQT21:44Marquette Sawyer Intl

£662

American Airlines

28 Oct

MQT08:00Marquette Sawyer Intl

22h 25m

1 stop

LHR10:25London Heathrow

18 Nov

LHR11:00London Heathrow

15h 44m

1 stop

MQT21:44Marquette Sawyer Intl

£665

British Airways flights from Marquette to London Heathrow Airport

Our best British Airways deals on Marquette to London Heathrow Airport flight tickets

British Airways

30 Sept

MQT18:09Marquette Sawyer Intl

15h 21m

2 stops

LHR14:30London Heathrow

13 Oct

LHR08:15London Heathrow

18h 18m

2 stops

MQT21:33Marquette Sawyer Intl

£806

British Airways

17 Sept

MQT07:40Marquette Sawyer Intl

17h 45m

2 stops

LHR06:25London Heathrow

19 Sept

LHR09:15London Heathrow

17h 25m

2 stops

MQT21:40Marquette Sawyer Intl

£1,205

British Airways

15 Mar

MQT16:33Marquette Sawyer Intl

33h 57m

2 stops

LHR06:30London Heathrow

19 Mar

LHR11:00London Heathrow

14h 48m

1 stop

MQT21:48Marquette Sawyer Intl

£8,064

momondo Fare Finder

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

Cheapest return flight

MarquetteLondon

MQT Marquette Sawyer Intl - LHR London Heathrow

MQTLHR

Marquette Sawyer Intl

Fri 29/1

07:31-06:50

1 stop18h 19m

London Heathrow

Sun 7/2

06:30-23:15

2 stops21h 45m

£629

MarquetteLondon

MQT Marquette Sawyer Intl - LHR London Heathrow

MQTLHR

Marquette Sawyer Intl

Fri 29/1

07:31-09:00

2 stops20h 29m

London Heathrow

Sun 7/2

11:45-23:15

2 stops16h 30m

£632

MarquetteLondon

MQT Marquette Sawyer Intl - LHR London Heathrow

MQTLHR

Marquette Sawyer Intl

Wed 28/10

16:33-10:25

1 stop13h 52m

London Heathrow

Wed 18/11

08:20-21:44

2 stops18h 24m

£659

MarquetteLondon

MQT Marquette Sawyer Intl - LHR London Heathrow

MQTLHR

Marquette Sawyer Intl

Wed 28/10

16:33-09:30

2 stops12h 57m

London Heathrow

Wed 18/11

08:20-21:44

2 stops18h 24m

£662

MarquetteLondon

MQT Marquette Sawyer Intl - LHR London Heathrow

MQTLHR

Marquette Sawyer Intl

Wed 28/10

08:00-10:25

1 stop22h 25m

London Heathrow

Wed 18/11

11:00-21:44

1 stop15h 44m

£665

Fastest return journey

MarquetteLondon

MQT Marquette Sawyer Intl - LHR London Heathrow

MQTLHR

Marquette Sawyer Intl

Wed 30/9

18:09-10:50

1 stop11h 41m

London Heathrow

Tue 13/10

11:10-21:33

1 stop15h 23m

£675

MarquetteLondon

MQT Marquette Sawyer Intl - LHR London Heathrow

MQTLHR

Marquette Sawyer Intl

Mon 26/10

08:00-06:55

1 stop18h 55m

London Heathrow

Mon 16/11

08:20-21:44

2 stops18h 24m

£696

MarquetteLondon

MQT Marquette Sawyer Intl - LHR London Heathrow

MQTLHR

Marquette Sawyer Intl

Mon 26/10

16:33-12:00

2 stops15h 27m

London Heathrow

Mon 16/11

08:20-21:44

2 stops18h 24m

£699

MarquetteLondon

MQT Marquette Sawyer Intl - LHR London Heathrow

MQTLHR

Marquette Sawyer Intl

Mon 26/10

16:33-12:00

2 stops15h 27m

London Heathrow

Mon 16/11

08:20-21:44

2 stops18h 24m

£700

MarquetteLondon

MQT Marquette Sawyer Intl - LHR London Heathrow

MQTLHR

Marquette Sawyer Intl

Mon 26/10

08:00-08:35

1 stop20h 35m

London Heathrow

Mon 16/11

11:00-21:44

1 stop15h 44m

£702

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

Best price found	£629
Fastest flight time	11h 41m
Direct flights	None

The best flight deal from Marquette to London Heathrow Airport found on momondo in the last 72 hours is £629

The fastest flight from Marquette to London Heathrow Airport takes 11h 41m

There are no direct flights from Marquette to London Heathrow Airport. There are no popular flight routes from Marquette to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Marquette to London Heathrow Airport

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 11h 41m.
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.

Frequently asked questions about flying from Marquette to London Heathrow Airport

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.

Eastbourne

Wembley

Gatwick

Milton Keynes

Stratford-upon-Avon

Southend-on-Sea

Luton

Northampton

Slough

Ipswich

Swindon

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Poole

Chichester

Salisbury

Hayes

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.