HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
London

$397+ Cheap flights from Medford (MFR) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — LON
Dec 15 — Dec 221
Mon 12/15
Mon 12/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Medford to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Medford to London

Cheapest flights from Medford to London
Explore the most affordable flight options available from Medford to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 15, 2025.

This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:23 pmMFR - LHR
1 stop33h 07mDelta
Thu 12/256:30 amLHR - MFR
2 stops22h 44mDelta
Deal found 11/14$619
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:00 amMFR - LHR
1 stop21h 00mDelta
Wed 12/2412:20 pmLHR - MFR
1 stop32h 34mDelta
Deal found 11/14$646
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:23 pmMFR - LHR
2 stops18h 47mDelta
Tue 12/235:20 pmLHR - MFR
2 stops35h 54mDelta
Deal found 11/14$651
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:05 pmMFR - LHR
1 stop13h 55mUnited Airlines
Tue 11/186:35 amLHR - MFR
2 stops19h 17mUnited Airlines
Deal found 11/12$667
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:41 pmMFR - LHR
1 stop13h 19mDelta
Thu 12/256:30 amLHR - MFR
2 stops22h 44mDelta
Deal found 11/14$669
This Air France deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amMFR - LHR
2 stops17h 05mMultiple Airlines
Tue 11/186:30 amLHR - MFR
2 stops18h 13mMultiple Airlines
Deal found 11/12$673
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:41 pmMFR - LHR
1 stop13h 19mDelta
Wed 12/2410:45 amLHR - MFR
1 stop33h 10mDelta
Deal found 11/14$696
This American Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amMFR - LHR
1 stop22h 20mAmerican Airlines
Tue 11/1811:50 amLHR - MFR
1 stop20h 09mAmerican Airlines
Deal found 11/12$697
This Air France deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:00 amMFR - LHR
2 stops18h 05mMultiple Airlines
Mon 12/222:45 pmLHR - MFR
1 stop16h 22mMultiple Airlines
Deal found 11/14$701
This United Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:50 pmMFR - LHR
1 stop12h 50mUnited Airlines
Mon 12/221:45 pmLHR - MFR
1 stop17h 12mUnited Airlines
Deal found 11/14$746
This Delta deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:00 amMFR - LHR
2 stops17h 05mDelta
Mon 12/2211:05 amLHR - MFR
2 stops20h 49mDelta
Deal found 11/14$891
This Iberia deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/72:00 pmMFR - LGW
2 stops21h 00mIberia
Tue 12/237:40 pmLGW - MFR
2 stops36h 27mIberia
Deal found 11/14$1,380

Cheap flight deals from Medford to London

Discover tips and strategies to find the most affordable flight options for your journey from Medford (MFR) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$619
(Delta)

One-way from

$397
(Thrive Travel)

Popular in

June

Cheapest in

April

Average price

$757
Provider with most accurate pricing for Medford-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Medford-London (LON) flights.
Search Deals
From Medford to London (LON)
Search Deals
One-way flight from Medford to London (LON)
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($235 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Medford to London 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, Cheapflights users made 2,558,603 searches. Data last updated November 15, 2025.
Use the filters below to find and compare flights from Medford to London that are best for you.

Fly from

Medford

Fly to

London

Route

Depart

Return

Price

MedfordLondon

MFR - LHR

MFRLHR

Medford

Tue 12/9

6:00 am-12:50 pm

1 stop22h 50m

London Heathrow

Thu 12/25

6:30 am-9:14 pm

2 stops22h 44m

$619

MedfordLondon

MFR - LHR

MFRLHR

Medford

Sat 12/6

5:23 pm-6:25 am

2 stops29h 02m

London Heathrow

Thu 12/25

6:30 am-9:14 pm

2 stops22h 44m

$623

MedfordLondon

MFR - LHR

MFRLHR

Medford

Tue 1/6

5:50 am-10:00 am

1 stop20h 10m

London Heathrow

Tue 1/20

6:30 am-4:40 pm

2 stops18h 10m

$626

MedfordLondon

MFR - LHR

MFRLHR

Medford

Tue 1/6

1:05 pm-8:10 pm

2 stops23h 05m

London Heathrow

Tue 1/20

6:30 am-11:19 pm

2 stops24h 49m

$631

MedfordLondon

MFR - LHR

MFRLHR

Medford

Mon 12/8

5:00 am-7:10 am

2 stops18h 10m

London Heathrow

Wed 12/24

10:05 am-10:57 pm

1 stop20h 52m

$646

MedfordLondon

MFR - LHR

MFRLHR

Medford

Tue 12/9

5:00 am-7:10 am

2 stops18h 10m

London Heathrow

Tue 12/23

1:45 pm-5:52 pm

1 stop36h 07m

$646

MedfordLondon

MFR - LHR

MFRLHR

Medford

Mon 12/8

5:00 am-7:10 am

2 stops18h 10m

London Heathrow

Tue 12/23

1:45 pm-5:52 pm

1 stop36h 07m

$646

MedfordLondon

MFR - LHR

MFRLHR

Medford

Mon 12/8

5:00 am-10:00 am

1 stop21h 00m

London Heathrow

Wed 12/24

12:20 pm-12:54 pm

1 stop32h 34m

$646

MedfordLondon

MFR - LHR

MFRLHR

Medford

Wed 12/10

6:00 am-10:30 am

1 stop20h 30m

London Heathrow

Wed 12/24

12:20 pm-12:54 pm

1 stop32h 34m

$646

MedfordLondon

MFR - LHR

MFRLHR

Medford

Mon 12/8

5:00 am-10:00 am

1 stop21h 00m

London Heathrow

Thu 12/25

12:20 pm-9:14 pm

1 stop16h 54m

$646

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 38 results
1
2
3
4

Compare providers for flights from Medford to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Medford to London in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Medford-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Medford-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Medford-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Medford-London flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Medford-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Medford to London

Have a flexible travel schedule? Discover the best time to fly to London from Medford with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Medford to London
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated November 15, 2025.
Peruse reviews from past customers who have flown with Delta, Virgin Atlantic, and United Airlines from Medford to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,012 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,012 reviews
Delta
7.9
Good
8,012 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Virgin Atlantic
7.5
Good
673 reviews
Delta
7.9
Good
8,012 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,019 reviews
Delta
7.9
Good
8,012 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Medford to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Medford to London?

    Medford (MFR), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Medford to London. 3 airlines have flights from Medford to London on a regular basis. Booking flights from Medford to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • How long is the flight from Medford to London?

    Delta, KLM, and Iberia can get you from Medford to London in just under 20h 10m. Your travel time can differ by up to 2h 40m. Medford and London are separated by a distance of 5089 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Medford to London round-trip?

    Delta, at $692, was found to be the cheapest airline from Medford to London.Alternate airlines to your destination round-trip include Virgin Atlantic and United Airlines. Delta is priced at 28% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Medford to London one-way?

    To fly one-way, consider booking your trip with Air New Zealand, which is currently one of the cheapest options available, starting at $397. United Airlines flights start at $405 while deals on American Airlines start at $473 one-way.

  • What are the most popular routes from Medford to London?

    The most popular flight routes from Medford to London are Medford - London Heathrow, Medford - London Gatwick and Medford - London City.

  • Can I find deals for flights from Medford to London that include hotel bookings?

    Yes. In addition to deals on Medford to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Medford to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Medford to London.

  • Can I find deals for business class flights from Medford to London?

    Yes. Cheapflights offers flight deals from Medford to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Medford to London

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Heathrow flights
Portland to Gatwick flights
Portland to London City flights
Portland to Stansted flights
Boise to Heathrow flights
Portland to Luton flights
Portland to Edinburgh flights
Portland to Manchester flights
Boise to Gatwick flights
Eugene to Heathrow flights
Boise to London City flights
Portland to Bristol flights
Redmond to Heathrow flights
Boise to Edinburgh flights
Medford to Heathrow flights
Portland to Southend flights
Medford to Gatwick flights
Eugene to London City flights
Eugene to Gatwick flights
Redmond to London City flights
Redmond to Gatwick flights
Medford to Manchester flights
Portland to Leeds flights
Boise to Birmingham flights
Redmond to Southampton flights

Top 3 airlines flying from Medford to London

Discover the top 3 airlines that operate flights from Medford to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$692Average$1,392FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$706Average$1,120FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$727Average$1,120FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.