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Cheap flights from Medford to London from $628

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Medford to London departing on 2/5. 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 Medford to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:00 pm - 12:00 pm
MFR
-
LHR
14h 00m1 stop
United Airlines Logo
11:10 am - 10:28 pm
LHR
-
MFR
19h 18m2 stops
$628United Airlines
Thu, Feb 5 - Thu, Feb 12
KLM Logo
5:55 am - 10:00 am
MFR
-
LHR
20h 05m1 stop
KLM Logo
5:05 pm - 4:40 pm
LHR
-
MFR
31h 35m2 stops
$629KLM
Fri, Feb 20 - Tue, Feb 24
Delta Logo
6:55 am - 1:45 pm
MFR
-
LHR
22h 50m2 stops
Delta Logo
6:30 am - 11:05 pm
LHR
-
MFR
23h 35m2 stops
$634Delta
Sun, Mar 1 - Thu, Mar 19
Delta Logo
6:55 am - 12:05 pm
MFR
-
LHR
21h 10m2 stops
Delta Logo
6:30 am - 11:12 pm
LHR
-
MFR
24h 42m2 stops
$639Delta
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
7:00 am - 7:25 am
MFR
-
LHR
16h 25m1 stop
United Airlines Logo
9:30 am - 9:18 pm
LHR
-
MFR
19h 48m2 stops
$640United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
5:02 am - 7:10 am
MFR
-
LHR
18h 08m2 stops
United Airlines Logo
8:30 am - 9:18 pm
LHR
-
MFR
20h 48m2 stops
$643United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
2:00 pm - 1:30 pm
MFR
-
LHR
15h 30m2 stops
United Airlines Logo
9:30 am - 9:18 pm
LHR
-
MFR
19h 48m2 stops
$644United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
7:00 am - 7:25 am
MFR
-
LHR
16h 25m1 stop
United Airlines Logo
1:45 pm - 10:28 pm
LHR
-
MFR
16h 43m1 stop
$657United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
6:22 pm - 7:25 am
MFR
-
LHR
30h 03m1 stop
United Airlines Logo
8:30 am - 1:16 pm
LHR
-
MFR
36h 46m2 stops
$675United Airlines
Tue, Mar 24 - Tue, Mar 31
United Airlines Logo
6:22 pm - 7:10 am
MFR
-
LHR
29h 48m2 stops
United Airlines Logo
5:40 pm - 9:37 pm
LHR
-
MFR
35h 57m2 stops
$679United Airlines
Tue, Mar 24 - Tue, Mar 31

Delta flights from Medford to London Heathrow Airport

Our best Delta deals on Medford to London Heathrow Airport flight tickets
Delta
Mar 1
MFR6:55 amMedford
22h 50m
2 stops
LHR1:45 pmLondon Heathrow
Mar 19
LHR6:30 amLondon Heathrow
23h 35m
2 stops
MFR11:05 pmMedford
$634
Find similar
Delta
Feb 20
MFR6:55 amMedford
21h 10m
2 stops
LHR12:05 pmLondon Heathrow
Feb 24
LHR6:30 amLondon Heathrow
18h 10m
2 stops
MFR4:40 pmMedford
$639
Find similar
Delta
Apr 17
MFR6:00 amMedford
18h 55m
2 stops
LHR8:55 amLondon Heathrow
Apr 25
LHR6:15 amLondon Heathrow
18h 33m
2 stops
MFR4:48 pmMedford
$756
Find similar

United Airlines flights from Medford to London Heathrow Airport

Our best United Airlines deals on Medford to London Heathrow Airport flight tickets
United Airlines
Feb 5
MFR2:00 pmMedford
14h 00m
1 stop
LHR12:00 pmLondon Heathrow
Feb 12
LHR11:10 amLondon Heathrow
19h 18m
2 stops
MFR10:28 pmMedford
$628
Find similar
United Airlines
Feb 20
MFR5:02 amMedford
18h 08m
2 stops
LHR7:10 amLondon Heathrow
Feb 24
LHR8:30 amLondon Heathrow
20h 48m
2 stops
MFR9:18 pmMedford
$643
Find similar
United Airlines
Feb 4
MFR2:00 pmMedford
15h 30m
2 stops
LHR1:30 pmLondon Heathrow
Feb 11
LHR6:30 amLondon Heathrow
22h 32m
2 stops
MFR9:02 pmMedford
$644
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Medford 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 22, 2025.
Use the filters below to find and compare flights from Medford to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MedfordLondon

MFR - LHR

MFRLHR

Medford

Thu 2/5

2:00 pm-12:00 pm

1 stop14h 00m

London Heathrow

Thu 2/12

11:10 am-10:28 pm

2 stops19h 18m

$628

MedfordLondon

MFR - LHR

MFRLHR

Medford

Fri 2/20

5:55 am-10:00 am

1 stop20h 05m

London Heathrow

Tue 2/24

5:05 pm-4:40 pm

2 stops31h 35m

$629

MedfordLondon

MFR - LHR

MFRLHR

Medford

Sun 3/1

6:55 am-1:45 pm

2 stops22h 50m

London Heathrow

Thu 3/19

6:30 am-11:05 pm

2 stops23h 35m

$634

MedfordLondon

MFR - LHR

MFRLHR

Medford

Fri 2/20

6:55 am-12:05 pm

2 stops21h 10m

London Heathrow

Tue 2/24

6:30 am-11:12 pm

2 stops24h 42m

$639

MedfordLondon

MFR - LHR

MFRLHR

Medford

Fri 2/20

7:00 am-7:25 am

1 stop16h 25m

London Heathrow

Tue 2/24

9:30 am-9:18 pm

2 stops19h 48m

$640

MedfordLondon

MFR - LHR

MFRLHR

Medford

Fri 2/20

5:02 am-7:10 am

2 stops18h 08m

London Heathrow

Tue 2/24

8:30 am-9:18 pm

2 stops20h 48m

$643

MedfordLondon

MFR - LHR

MFRLHR

Medford

Fri 2/20

2:00 pm-1:30 pm

2 stops15h 30m

London Heathrow

Tue 2/24

9:30 am-9:18 pm

2 stops19h 48m

$644

MedfordLondon

MFR - LHR

MFRLHR

Medford

Fri 2/20

7:00 am-7:25 am

1 stop16h 25m

London Heathrow

Tue 2/24

1:45 pm-10:28 pm

1 stop16h 43m

$657

MedfordLondon

MFR - LHR

MFRLHR

Medford

Tue 3/24

6:22 pm-7:25 am

1 stop30h 03m

London Heathrow

Tue 3/31

8:30 am-1:16 pm

2 stops36h 46m

$675

MedfordLondon

MFR - LHR

MFRLHR

Medford

Tue 3/24

6:22 pm-7:10 am

2 stops29h 48m

London Heathrow

Tue 3/31

5:40 pm-9:37 pm

2 stops35h 57m

$679

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Medford 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 $737. The most expensive day to fly to London Heathrow Airport is Friday, with ticket prices averaging around $1,332.

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 Medford to London Heathrow Airport at noon for as low as $882. 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 $1,047.

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

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

When to book flights from Medford to London Heathrow Airport

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

Cheap Medford to London Heathrow Airport (MFR to LHR) flight deals and tips

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

Fastest flight time

13h 23m

Direct flights

None
The fastest flight from Medford to London Heathrow Airport takes 13h 23m
There are no direct flights from Medford to London Heathrow Airport. There are no popular flight routes from Medford to London Heathrow Airport.
Search flight deals

  • How far is Medford to London Heathrow by plane?

    Medford and London Heathrow are 5091.9 mi apart from one another. Flights usually cover this in 13h 23m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Medford Airport to London Heathrow Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Medford 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 Medford to London Heathrow Airport?

Best airlines flying from Medford to London Heathrow Airport

Compare and see reviews for airlines that fly from Medford to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $599Free CancellationRating
7.9
8,014 reviews
Search Delta flights
Virgin AtlanticPriceFrom $706Free CancellationRating
7.5
677 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom $727Free CancellationRating
7.4
9,103 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 Medford to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Medford to London. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Medford to London 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 Medford to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Medford 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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