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CMH - LON

$314 Find Cheap Flights from Columbus to London - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$894
Typical prices: $784-$1,150
Delta
Sun 11/4Sat 11/10
CMH - LHR • 1 stop
Cheapest one-way
$314
Typical prices: $401-$621
Air Canada
Thu 3/1
CMH - LHR • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Columbus Airport and London. You'll need to take a connecting flight to reach the destination.
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Top routes
CMH - LGW
Cheapest • 1% average savings
CMH - LHR
Most popular
Insights
Insights
When to book
12 weeks
in advance
Our data shows that travelers who book at least 12 weeks in advance save around 19% compared to booking last minute.
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Insights
When to travel
February
Cheapest • 34% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Detroit Metropolitan Wayne County (DTW)
Cheapest • Avg $888 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 11h 01m (one-way)
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Flight Deals

Cheap Flights from Columbus to London (CMH-LON)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Columbus to London

Wed, Nov 4 - Tue, Nov 10
Delta Logo
6:45 am - 6:50 amCMH  Columbus-LHR London Heathrow
19h 05m1 stop Boston Logan Intl
Delta Logo
8:55 am - 10:52 pmLHR  London Heathrow-CMH Columbus
18h 57m2 stops Paris Charles de Gaulle New York John F Kennedy Intl
$894Delta
Fri, Feb 19 - Fri, Feb 26
Iberia Logo
11:43 am - 10:25 amCMH  Columbus-LHR London Heathrow
17h 42m1 stop Chicago O'Hare Intl
Iberia Logo
7:30 am - 7:37 pmLHR  London Heathrow-CMH Columbus
17h 07m2 stops Madrid Barajas New York John F Kennedy Intl
$894Iberia
Wed, Nov 11 - Mon, Nov 16
Iberia Logo
2:46 pm - 6:20 amCMH  Columbus-LHR London Heathrow
10h 34m1 stop New York John F Kennedy Intl
Iberia Logo
7:40 pm - 6:57 pmLHR  London Heathrow-CMH Columbus
28h 17m2 stops Madrid Barajas Chicago O'Hare Intl
$894Iberia
Mon, Mar 29 - Wed, Mar 31
United Airlines Logo
5:40 am - 8:30 amCMH  Columbus-LHR London Heathrow
21h 50m1 stop Chicago O'Hare Intl
United Airlines Logo
5:40 pm - 9:12 pmLHR  London Heathrow-CMH Columbus
32h 32m1 stop Toronto Pearson Intl
$896United Airlines
Mon, Mar 29 - Wed, Mar 31
United Airlines Logo
6:07 am - 10:40 amCMH  Columbus-LHR London Heathrow
23h 33m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
5:40 pm - 9:12 pmLHR  London Heathrow-CMH Columbus
32h 32m1 stop Toronto Pearson Intl
$896United Airlines
Sat, Mar 13 - Fri, Mar 19
Multiple Airlines Logo
7:45 pm - 6:40 amCMH  Columbus-LHR London Heathrow
29h 55m1 stop Washington, D.C. Dulles Intl
Multiple Airlines Logo
6:00 pm - 9:10 pmLHR  London Heathrow-CMH Columbus
31h 10m1 stop Toronto Pearson Intl
$896Multiple Airlines
Wed, Jan 6 - Wed, Jan 13
Air Canada Logo
6:05 am - 7:10 amCMH  Columbus-LHR London Heathrow
20h 05m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:00 am - 9:12 pmLHR  London Heathrow-CMH Columbus
20h 12m2 stops Zurich Toronto Pearson Intl
$897Air Canada
Tue, Dec 1 - Thu, Dec 10
Air Canada Logo
9:30 am - 6:30 amCMH  Columbus-LHR London Heathrow
16h 00m1 stop Toronto Pearson Intl
Air Canada Logo
3:00 pm - 9:12 pmLHR  London Heathrow-CMH Columbus
11h 12m1 stop Toronto Pearson Intl
$897Air Canada
Sun, Dec 6 - Mon, Dec 14
Multiple Airlines Logo
6:00 am - 6:30 amCMH  Columbus-LHR London Heathrow
19h 30m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl
Multiple Airlines Logo
7:30 pm - 6:42 pmLHR  London Heathrow-CMH Columbus
28h 12m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$897Multiple Airlines
Mon, Nov 9 - Wed, Nov 18
Delta Logo
1:06 pm - 9:00 amCMH  Columbus-LGW London Gatwick
14h 54m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
10:00 am - 9:22 pmLGW  London Gatwick-CMH Columbus
16h 22m2 stops Paris Charles de Gaulle Boston Logan Intl
$897Delta
Booking Insights

Price, demand and travel trends for Columbus Airport to London flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Columbus Airport to London?

Round-trip flights from Columbus Airport to London typically range from $784 to $1,150. The lowest price found in the past 5 days was $894, on Delta.

What is the cheapest Columbus Airport to London flight route?

There's little price difference between Columbus Airport to London routes. They average around $962 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Columbus Airport to London?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Columbus Airport to London. It’s 1% cheaper than the average day, while Friday is the most expensive, with prices 5% higher.

What’s the cheapest month to fly from Columbus Airport to London?

•February is the cheapest month to fly from Columbus Airport to London at $633 round-trip.
•June ($1,175) and July ($1,131) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 85% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Columbus Airport to London the cheapest?

Flights from Columbus Airport to London are cheapest 12 weeks before departure. Booking in this window typically costs about 19% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Columbus Airport to London flights

Low season

January

Cheapest flight

$314
Beat the crowds with an average 78% drop in travelers.
The most popular month to fly with an average 62% increase in travelers.
One-way flight from Columbus Airport to London Heathrow Airport

When to book flights from Columbus to London

Are your dates flexible? Find out the best times to travel from Columbus to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Columbus Airport to London flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Columbus Airport to London?

    Four cabin classes are available on flights from Columbus Airport to London:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Columbus Airport to London?

    A nonstop flight from Columbus Airport to London takes 00m, covering 3,848 miles.

  • Do I need a passport to fly from Columbus Airport to London?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Columbus Airport to London flight?

    Round-trip flights from Columbus Airport to London range from $784 to $1,150, with an average of $964 over the past 12 months. Anything below $784 counts as a good deal.

  • How expensive are last-minute Columbus Airport to London flights?

    Last-minute fares on this route (booked within two weeks of departure) run 4% above the $964 route average. Book 12 weeks before departure for the lowest fares.

  • How are flight prices from Columbus Airport to London looking right now?

    One-way fares from Columbus Airport to London are currently lower than usual. Average one-way flight prices are about $325, which is 38% below the typical average for this route.

  • What car rental options are available in London?

    Since London is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near London Heathrow Airport (LHR) — daily rates from around $7:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

    Near London Gatwick Airport (LGW) — daily rates from around $7:

    • GREEN MOTION
    • DRIVALIA
    • U-Save
    • Europcar
    • Alamo

    Near London City Airport (LCY) — daily rates from around $10:

    • GREEN MOTION
    • Budget
    • Hertz
    • Avis
    • Sixt

    Near London Stansted Airport (STN) — daily rates from around $10:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • U-Save

    Near London Luton Airport (LTN) — daily rates from around $11:

    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • U-Save

  • Which airports can I use when flying from Columbus Airport to London?

    Flights from Columbus Airport to London usually depart from Columbus (CMH) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

  • Which airports do connecting flights from Columbus Airport to London pass through?

    One-stop flights from Columbus Airport to London most commonly connect through:

    • Boston Logan Intl (BOS) - 20% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 15% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 12% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 11% of one-stop connections

  • Can I save money by using flexible dates for flights from Columbus Airport to London?

    Yes. Flexible dates can save you up to 7% on flights from Columbus Airport to London. Monday is the cheapest departure day at $955 round-trip on average, while Friday is the most expensive at $1,019, a difference of $64.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Columbus Airport to London?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 11h 01m, compared with 11h 05m via Newark (EWR) and 11h 31m via Detroit Metropolitan Wayne County (DTW).

  • What is the time difference between Columbus Airport and London?

    London is 5 hours ahead of Columbus Airport (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London?

    Some of the most popular sights in London are Hyde Park and Buckingham Palace. These are among the most viewed places in London on KAYAK.

  • Can I get a first-class upgrade on my flight from Columbia to London?

    First-class passengers on American Airlines may upgrade using their various elite statuses, including Gold Platinum, Platinum Pro, and Executive Platinum. First-class upgrades are available to non-elite members for a charge. Non-elite United Airlines members can use the MileagePlus Upgrade Awards, while elite United members can upgrade by paying a fee.

  • What flight alliances are available for flights between Columbus and London?

    Star Alliance and OneWorld are the two flight alliances connecting Columbus and London. American Airlines, a OneWorld member, offer more connections with other airlines. StarAlliance member United Airlines provides easy connections and a convenient trip when taking several flights.

  • Are there any environmentally friendly airlines that fly from Columbia to London?

    Along with buying fuel-efficient aircraft, Delta Airlines has committed to reducing greenhouse gas emissions. Additionally, this airline has implemented carbon offset schemes that enable customers to make up for their flight-related carbon emissions by purchasing carbon credits.

  • Do passengers flying from Columbus to London have access to business-class services and amenities?

    British Airways and Delta Airlines are good options for business travelers who wish to work while traveling. In addition to power outlets for charging your electronics, British Airways offers lie-flat beds for relaxation. Delta Airlines offers business-class seating and noise-canceling headphones to help passengers work more productively while reducing background noise.

Your guide to booking Columbus Airport to London flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Friday. On this route, Monday flights average $955, about $64 less than Friday fares (6% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 19% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Columbus Airport to London trip for February. Fares historically average $633 round-trip in that month - typically $542 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.

    Near London City Airport

    • Good Hotel London
    • Aloft London Excel
    • Novotel London Excel

    Near London Heathrow Airport

    • Hilton London Heathrow Airport

    Near London Gatwick Airport

    • Premier Inn London Gatwick Airport
  • Economy class American and United Airlines passengers can bring one personal item, a carry-on bag with dimensions of 22 × 14× 9 inches. Checked bags must not exceed 50 lbs. Business and first-class passengers can bring two 22 × 14 × 9 inches carry-on bags and one personal item. Two checked bags are allowed on United and American Airlines; their combined weight cannot exceed 70 lbs.
  • John Glenn Columbus International Airport (CMH) is Columbus' main airport. It is located about 6 miles from downtown. You can catch flights to Toronto, Canada, and Mexico from CMH. Operating outside of the airport are American, Delta, and United Airlines. Due to the proximity of the CMH to public transit provided by the Central Ohio Transit Authority (COTA), taxis, ride-sharing services, and other modes of transportation, travelers may reach the airport quickly.
  • The Columbus Airport Lounge at CMH offers comfortable seating, beverages, and food options and is situated in Concourse B next to gate B22. Passengers in first, business, and economy classes can access this lounge. Every traveler who wants to use this lounge must pay a fee. The Escape lounge is also located in Concourse B, near gate B22, and has showers to freshen up before your travel.
  • The main airport serving London is London Heathrow Airport (LHR). LHR is located around 14 miles west of central London. International flights are available from LHR to New York, Dubai, and Sydney.LHR is a hub for British Airways, American, and Virgin Atlantic Airlines People can access the airport quickly with the help of taxis and rental cars connected to LHR.
  • New York, Paris, Amsterdam, and Frankfurt are frequent layover locations on this route. Flights with layovers in these cities are available from American, Delta, and United Airlines. These places offer travelers a chance to explore new cities, exercise before continuing their journey, and minimize the effects of jet lag.

More options for your flight from Columbus to London

Complete your trip to London with a hotel stay or car rental

Car rentals in London
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