MFR - LHR

$390 Find Cheap Flights from Medford to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Medford to London departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Medford to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Medford to London, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$648
Typical prices: $629-$708
KLM
Wed 4/15Wed 5/13
MFR - LHR • 1 stop
Cheapest one-way
$390
Multiple Airlines
Thu 5/7
MFR - LHR • 3 stops
Top airlines
KLM
Cheapest • from $648 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Medford to London (MFR-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Medford to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Medford to London

Wed, Apr 15 - Wed, May 13
KLM Logo
11:14 am - 3:35 pm
MFR
-
LHR
20h 21m
1 stop
KLM Logo
6:30 am - 4:33 pm
LHR
-
MFR
18h 03m
2 stops
$648KLM
Wed, Apr 15 - Wed, May 13
Delta Logo
12:28 pm - 1:05 pm
MFR
-
LHR
16h 37m
2 stops
Delta Logo
6:30 am - 4:33 pm
LHR
-
MFR
18h 03m
2 stops
$653Delta
Wed, Apr 15 - Wed, May 13
KLM Logo
11:14 am - 3:35 pm
MFR
-
LHR
20h 21m
1 stop
KLM Logo
5:45 pm - 11:50 pm
LHR
-
MFR
14h 05m
1 stop
$677KLM
Wed, Apr 15 - Wed, May 13
Multiple Airlines Logo
4:11 pm - 3:25 pm
MFR
-
LHR
15h 14m
1 stop
Multiple Airlines Logo
2:30 pm - 10:21 pm
LHR
-
MFR
15h 51m
1 stop
$678Multiple Airlines
Sun, Aug 2 - Thu, Sep 10
United Airlines Logo
6:00 am - 7:25 am
MFR
-
LHR
17h 25m
1 stop
United Airlines Logo
10:35 am - 11:09 pm
LHR
-
MFR
20h 34m
1 stop
$687United Airlines
Sun, Aug 2 - Thu, Sep 10
Delta Logo
12:25 pm - 12:10 pm
MFR
-
LHR
15h 45m
1 stop
Delta Logo
11:45 am - 11:13 pm
LHR
-
MFR
19h 28m
2 stops
$688Delta
Sun, Aug 2 - Thu, Sep 10
United Airlines Logo
6:00 am - 10:10 am
MFR
-
LHR
20h 10m
2 stops
United Airlines Logo
11:25 am - 11:09 pm
LHR
-
MFR
19h 44m
2 stops
$692United Airlines
Sat, Aug 1 - Thu, Sep 10
Delta Logo
5:21 pm - 12:10 pm
MFR
-
LHR
34h 49m
1 stop
Delta Logo
11:45 am - 11:13 pm
LHR
-
MFR
19h 28m
2 stops
$694Delta
Tue, Mar 10 - Fri, Apr 10
KLM Logo
11:13 am - 10:30 am
MFR
-
LHR
16h 17m
1 stop
KLM Logo
5:45 pm - 10:50 pm
LHR
-
MFR
13h 05m
1 stop
$712KLM
Tue, Mar 10 - Fri, Apr 10
Multiple Airlines Logo
12:37 pm - 10:00 am
MFR
-
LHR
14h 23m
1 stop
Multiple Airlines Logo
12:25 pm - 10:50 pm
LHR
-
MFR
18h 25m
2 stops
$717Multiple Airlines
Booking Insights

KAYAK's insights & trends for Medford to London flights

Get data-powered insights and trends into flights from Medford to London to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Medford to London Heathrow Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Medford to London Heathrow Airport were found on KLM ($648) and Delta ($653).

Good to know

Low seasonMay
Cheapest flight$390
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 80% increase in price.
Flight from Medford to London Heathrow Airport

When to book flights from Medford to London

Are your dates flexible? Find out the best times to travel from Medford to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Medford to London Heathrow Airport flights

  • What is the cheapest flight from Medford to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Medford to London Heathrow Airport was $390 for a one-way ticket and $648 for a round-trip.

  • Do I need a passport to fly between Medford and London Heathrow Airport?

    Yes

  • Which airports will I be using when flying from Medford to London Heathrow Airport?

    Medford airport is called Medford and the only airport in London Heathrow Airport is London Heathrow.

  • Which aircraft models fly most regularly from Medford to London Heathrow Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Medford to London Heathrow Airport?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Medford and London Heathrow Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Medford to London, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Medford to London are Delta and United Airlines. With an average price for the route of $823 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,215 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Medford to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Medford to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Medford to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Medford is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Medford to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Medford with another airline. Booking your flights between Medford and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Medford to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Medford up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Medford to London

 
See real verified KAYAK customer reviews for airlines flying from Medford to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Medford to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8191 reviews
8.1Boarding
7.2Food
8.5Crew
7.9Comfort
7.8Entertainment
Airline reviews

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

10.0 ExcellentEdgar Otto Enrique, Feb 2026
BOS - MEX
Read more Delta reviews

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors

The gate agent was most helpful in getting me on to fly standby. I greatly appreciate it.

bulkhead seat had very little legroom - even in bsiness class.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Sorry I didn't realize I was writing a review for each leg. Please see my previous review - it applies to the entire flight, not just a single leg.

This is the first time I've been disappointed with Delta. I was called by Delta to see if I would volunteer to change flights since my original flight home was overbooked. I accepted. The modified booking only provided me a 35 minute layover - when you subtract the fact that boarding closes for a flight 15 minutes early, that gave me 20 minutes to run for one end of the airport to the other. I barely made it. On the 2.5 hour flight to Tampa, the crew repeatedly let us know over the intercom that they cannot serve drinks or snacks due to safety/turbulence. I would have accepted this reason if they did not CONTINUALLY SERVE DRINKS AND COOKED FOOD to First class. If safety is the excuse then the entire plane should be strapped in for safety. On top of this the air conditioning vents were not working correctly and the plane was uncomfortably warm. I love Delta and am a loyal Delta traveler, and I have never had an experience like this. I don't know if there's a disconnect between availability among third-party sites like KAYAK and the airlines or what, but when overbooking causes issues like this for travelers it should be reviewed and changes to the booking process should be made. I blame BOTH KAYAK and Delta for this terrible experience.

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Originally, I was booked in economy. I paid several hundred additional dollars to upgrade to first class. Then I paid several more hundred dollars to change my flight to a slightly earlier flight. I asked if the changed flight would also seat me in first class, and I was told that it would. When I boarded the plane, however, I was seated in economy. So, I paid $500-600 more than I paid for my original ticket for an upgrade and a changed flight - received the changed flight (which was nice), but did not receive the upgrade. So, I was not completely satisfied.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Both of my flights arrived early and check in process was smooth

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Much better than Spirit. I was please by the easy fast check in and boarding

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Everything was on time Will use united again for sure

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