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Cheap flights from Bay City to London from $649

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bay City to London departing on 12/7. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
6:15 pm - 8:45 amMBS-LHR
9h 30m1 stop
KLM Logo
1:00 pm - 10:38 pmLHR-MBS
14h 38m1 stop
$649KLM
Find Deal
Sun, Dec 7 - Sun, Dec 14
United Airlines Logo
4:40 pm - 7:10 amMBS-LHR
33h 30m2 stops
United Airlines Logo
12:00 pm - 1:23 pmLHR-MBS
30h 23m2 stops
$651United Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
United Airlines Logo
4:40 pm - 5:55 amMBS-LHR
32h 15m1 stop
United Airlines Logo
6:50 am - 4:04 pmLHR-MBS
14h 14m2 stops
$669United Airlines
Find Deal
Sat, Nov 8 - Sun, Nov 16
KLM Logo
5:36 pm - 9:05 amMBS-LHR
10h 29m1 stop
KLM Logo
1:00 pm - 10:34 pmLHR-MBS
14h 34m1 stop
$699KLM
Find Deal
Sat, Nov 8 - Sun, Nov 16
United Airlines Logo
2:11 pm - 7:10 amMBS-LHR
12h 59m2 stops
United Airlines Logo
6:50 am - 8:09 pmLHR-MBS
17h 19m2 stops
$777United Airlines
Find Deal
Wed, Mar 18 - Sun, Mar 22
United Airlines Logo
1:50 pm - 8:20 amMBS-LHR
13h 30m1 stop
United Airlines Logo
7:25 am - 8:39 pmLHR-MBS
18h 14m2 stops
$841United Airlines
Find Deal
Fri, Apr 10 - Sun, Apr 19
United Airlines Logo
7:18 am - 6:30 amMBS-LHR
18h 12m2 stops
United Airlines Logo
7:25 am - 8:39 pmLHR-MBS
18h 14m2 stops
$842United Airlines
Find Deal
Fri, Apr 10 - Sun, Apr 19
United Airlines Logo
7:18 am - 6:55 amMBS-LHR
18h 37m2 stops
United Airlines Logo
7:25 am - 8:39 pmLHR-MBS
18h 14m2 stops
$846United Airlines
Find Deal
Fri, Apr 10 - Sun, Apr 19
United Airlines Logo
2:11 pm - 7:55 amMBS-LHR
13h 44m1 stop
United Airlines Logo
7:40 am - 8:09 pmLHR-MBS
16h 29m1 stop
$894United Airlines
Find Deal
Wed, Mar 18 - Sun, Mar 22
United Airlines Logo
6:24 pm - 11:15 amMBS-LHR
12h 51m1 stop
United Airlines Logo
7:40 am - 8:09 pmLHR-MBS
16h 29m1 stop
$895United Airlines
Find Deal
Wed, Mar 18 - Sun, Mar 22

United Airlines flights from Bay City to London Heathrow Airport

Our best United Airlines deals on Bay City to London Heathrow Airport flight tickets
United Airlines
Dec 7
MBS4:40 pmBay City MBS Intl
33h 30m
2 stops
LHR7:10 amLondon Heathrow
Dec 14
LHR12:00 pmLondon Heathrow
30h 23m
2 stops
MBS1:23 pmBay City MBS Intl
$651
Find similar
United Airlines
Nov 8
MBS4:40 pmBay City MBS Intl
32h 15m
1 stop
LHR5:55 amLondon Heathrow
Nov 16
LHR6:50 amLondon Heathrow
14h 14m
2 stops
MBS4:04 pmBay City MBS Intl
$669
Find similar
United Airlines
Mar 18
MBS2:11 pmBay City MBS Intl
12h 59m
2 stops
LHR7:10 amLondon Heathrow
Mar 22
LHR6:50 amLondon Heathrow
17h 19m
2 stops
MBS8:09 pmBay City MBS Intl
$777
Find similar

KLM flights from Bay City to London Heathrow Airport

Our best KLM deals on Bay City to London Heathrow Airport flight tickets
KLM
Dec 7
MBS6:15 pmBay City MBS Intl
9h 30m
1 stop
LHR8:45 amLondon Heathrow
Dec 14
LHR1:00 pmLondon Heathrow
14h 38m
1 stop
MBS10:38 pmBay City MBS Intl
$649
Find similar
KLM
Nov 8
MBS5:36 pmBay City MBS Intl
10h 29m
1 stop
LHR9:05 amLondon Heathrow
Nov 16
LHR1:00 pmLondon Heathrow
14h 34m
1 stop
MBS10:34 pmBay City MBS Intl
$699
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bay City 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 October 16, 2025.
Use the filters below to find and compare flights from Bay City to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Sun 12/7

6:15 pm-8:45 am

1 stop9h 30m

London Heathrow

Sun 12/14

1:00 pm-10:38 pm

1 stop14h 38m

$649

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Sun 12/7

4:40 pm-7:10 am

2 stops33h 30m

London Heathrow

Sun 12/14

12:00 pm-1:23 pm

2 stops30h 23m

$651

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Sat 11/8

4:40 pm-5:55 am

1 stop32h 15m

London Heathrow

Sun 11/16

6:50 am-4:04 pm

2 stops14h 14m

$669

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Sat 11/8

5:36 pm-9:05 am

1 stop10h 29m

London Heathrow

Sun 11/16

1:00 pm-10:34 pm

1 stop14h 34m

$699

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Wed 3/18

2:11 pm-7:10 am

2 stops12h 59m

London Heathrow

Sun 3/22

6:50 am-8:09 pm

2 stops17h 19m

$777

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Fri 4/10

1:50 pm-8:20 am

1 stop13h 30m

London Heathrow

Sun 4/19

7:25 am-8:39 pm

2 stops18h 14m

$841

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Fri 4/10

7:18 am-6:30 am

2 stops18h 12m

London Heathrow

Sun 4/19

7:25 am-8:39 pm

2 stops18h 14m

$842

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Fri 4/10

7:18 am-6:55 am

2 stops18h 37m

London Heathrow

Sun 4/19

7:25 am-8:39 pm

2 stops18h 14m

$846

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Wed 3/18

2:11 pm-7:55 am

1 stop13h 44m

London Heathrow

Sun 3/22

7:40 am-8:09 pm

1 stop16h 29m

$894

Bay CityLondon

MBS - LHR

MBSLHR

Bay City MBS Intl

Wed 3/18

6:24 pm-11:15 am

1 stop12h 51m

London Heathrow

Sun 3/22

7:40 am-8:09 pm

1 stop16h 29m

$895

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 Bay City 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 Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $721. The most expensive day to fly to London Heathrow Airport is Friday, with ticket prices averaging around $1,339.

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 Bay City to London Heathrow Airport at noon for as low as $721. 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 afternoon are often more expensive with an average ticket price of $953.

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

You could potentially save up to 24% on your flight if you consider stops on a Bay City to London Heathrow Airport flight.

When to book flights from Bay City to London Heathrow Airport

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

Cheap Bay City to London Heathrow Airport (MBS to LHR) flight deals and tips

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

Direct flights

None
There are no direct flights from Bay City to London Heathrow Airport. There are no popular flight routes from Bay City to London Heathrow Airport.
Search flight deals

  • How far is Bay City MBS Intl to London Heathrow by plane?

    A flight from Bay City MBS Intl to London Heathrow will travel around 3712.6 mi. A reasonable flight in good conditions will take 9h 30m.

  • When did momondo last update prices for flights from Bay City MBS Intl Airport to London Heathrow Airport?

    Prices for flights from Bay City MBS Intl Airport to London Heathrow Airport were last updated today.

  • How many operators does momondo search for flights from Bay City MBS Intl Airport to London Heathrow Airport?

  • How old do you have to be to fly from Bay City MBS Intl Airport to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bay City MBS Intl Airport to London Heathrow Airport.

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

    The travel and health documents required for your trip to London Heathrow 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 London Heathrow 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 Bay City to London Heathrow Airport?

Best airlines flying from Bay City to London Heathrow Airport

Compare and see reviews for airlines that fly from Bay City to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $706Free CancellationRating
7.4
8,982 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
Luton
Dover
Slough
Guildford
Dartford
Crawley
Hayes
Stratford-upon-Avon
Brentwood
Salisbury
Chelmsford
Colchester
Folkestone
Romford
Ilford
Swindon
Cobham

Why use momondo?

Why should I use momondo to find a flight deal from Bay City 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 Bay City to London for you.

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

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

How can momondo help me find flights from Bay City to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bay City to London.

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

If you are not ready to book a flight from Bay City 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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