CMH - LON

$331 Find Cheap Flights from Columbus to London - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$849
Typical prices: $721-$1,149
Air Canada
Sun 9/30Sun 10/7
CMH - LHR • 2 stops
Cheapest one-way
$331
Typical prices: $394-$629
United Airlines
Thu 11/22
CMH - LHR • 1 stop
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 • 5% 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 23% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 34% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Orlando (MCO)
Cheapest • Avg $623 (round-trip)
Detroit Metropolitan Wayne County (DTW)
Shortest trip • 10h 34m (one-way)
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Insights
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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, Sep 30 - Wed, Oct 7
Air Canada Logo
2:15 pm - 8:35 amCMH  Columbus-LHR London Heathrow
13h 20m2 stops Montreal Pierre Elliott Trudeau Intl Ottawa
Air Canada Logo
9:30 am - 8:21 pmLHR  London Heathrow-CMH Columbus
15h 51m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$849Air Canada
Sat, Sep 19 - Sun, Oct 4
Multiple Airlines Logo
7:26 pm - 10:00 amCMH  Columbus-LGW London Gatwick
33h 34m2 stops Raleigh-Durham Orlando
Multiple Airlines Logo
2:00 pm - 8:31 pmLGW  London Gatwick-CMH Columbus
35h 31m1 stop Orlando
$851Multiple Airlines
Mon, Feb 1 - Wed, Feb 10
Multiple Airlines Logo
9:30 am - 6:30 amCMH  Columbus-LHR London Heathrow
16h 00m1 stop Toronto Pearson Intl
Multiple Airlines Logo
9:00 am - 8:45 pmLHR  London Heathrow-CMH Columbus
16h 45m2 stops Zurich Chicago O'Hare Intl
$853Multiple Airlines
Sun, Sep 27 - Tue, Oct 13
Air Canada Logo
2:15 pm - 6:30 amCMH  Columbus-LHR London Heathrow
11h 15m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:30 am - 3:22 pmLHR  London Heathrow-CMH Columbus
10h 52m1 stop Montreal Pierre Elliott Trudeau Intl
$856Air Canada
Tue, Sep 29 - Tue, Oct 6
American Airlines Logo
7:09 am - 6:35 amCMH  Columbus-LGW London Gatwick
18h 26m2 stops Miami Orlando
American Airlines Logo
10:30 am - 11:43 pmLGW  London Gatwick-CMH Columbus
18h 13m2 stops Orlando Philadelphia
$862American Airlines
Wed, Sep 30 - Wed, Oct 7
Iberia Logo
3:13 pm - 7:40 amCMH  Columbus-LHR London Heathrow
11h 27m1 stop Chicago O'Hare Intl
Iberia Logo
6:15 am - 8:04 pmLHR  London Heathrow-CMH Columbus
18h 49m2 stops Madrid Barajas Chicago O'Hare Intl
$862Iberia
Tue, Sep 22 - Tue, Sep 29
Iberia Logo
9:03 am - 6:25 amCMH  Columbus-LHR London Heathrow
16h 22m1 stop New York John F Kennedy Intl
Iberia Logo
7:50 am - 9:54 pmLHR  London Heathrow-CMH Columbus
19h 04m2 stops Madrid Barajas Boston Logan Intl
$863Iberia
Sun, Nov 1 - Tue, Nov 10
United Airlines Logo
5:15 am - 5:55 amCMH  Columbus-LHR London Heathrow
19h 40m1 stop Chicago O'Hare Intl
United Airlines Logo
6:50 am - 8:32 pmLHR  London Heathrow-CMH Columbus
18h 42m2 stops Brussels Bruxelles-National Chicago O'Hare Intl
$866United Airlines
Wed, Sep 30 - Wed, Oct 7
Delta Logo
5:31 pm - 9:15 amCMH  Columbus-LHR London Heathrow
10h 44m1 stop Boston Logan Intl
Delta Logo
6:30 am - 5:52 pmLHR  London Heathrow-CMH Columbus
16h 22m2 stops Amsterdam Schiphol Minneapolis St Paul
$866Delta
Wed, Oct 14 - Tue, Oct 20
Delta Logo
3:00 pm - 1:15 pmCMH  Columbus-LHR London Heathrow
17h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
9:55 am - 8:58 pmLHR  London Heathrow-CMH Columbus
16h 03m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$866Delta
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 from Columbus Airport to London with more confidence.

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

Round-trip flights from Columbus Airport to London start at $849. Prices are typical for this route right now, with typical round-trip fares ranging from $721 to $1,149. The lowest price found in the past 5 days was $849 on Air Canada.

What is the cheapest Columbus Airport to London flight route?

There's little price difference between Columbus Airport to London routes. They average around $884 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?

Monday is the cheapest day of the week to fly from Columbus Airport to London, it is 8% cheaper than the average day. Saturday is the most expensive day with flight prices 7% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Columbus Airport to London?

  • February is the cheapest month to fly from Columbus Airport to London at $615 round-trip.
  • June ($1,176) and July ($1,145) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 91% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices 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 23% 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

October

Cheapest flight

$331
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 16% lower on average.
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 route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • 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.

  • 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).

  • 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.

  • 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) - 19% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 17% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 13% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 12% of one-stop connections

    Boston Logan Intl (BOS) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 14% on the Columbus Airport to London route. Monday is the cheapest departure day at $856 round-trip on average, while Saturday is the most expensive at $995, a difference of $139. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in London?

    Some of the most popular sights in London are Paddington Station, Central London and London Victoria Station. These are among the most viewed places in London on KAYAK.

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

    A nonstop flight from Columbus Airport to London takes 0h 00m, covering 3,848 miles.

  • What are the earliest and latest flights from Columbus Airport to London?

    These are the earliest and latest flight times available from Columbus Airport to London:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

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

    Last-minute fares on this route - booked within 2 weeks of departure - run 7% above the route average of $928. Book 12 weeks before departure for the lowest fares.

  • 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 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 $383, which is 26% below the typical average for this route.

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

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 10h 34m, compared with 11h 04m via Washington, D.C. Dulles Intl (IAD) and 11h 09m via Newark (EWR).

  • 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 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 $8:

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

    Near London City Airport (LCY) — daily rates from around $11:

    · GREEN MOTION
    · Budget
    · Hertz
    · Avis
    · Sixt

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

    · GREEN MOTION
    · DRIVALIA
    · Alamo
    · Europcar
    · Budget

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

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

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

    Round-trip flights from Columbus Airport to London range from $721 to $1,149, with an average of $928 over the past 12 months. Anything below $721 counts as a good deal.

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 can be flexible, aim for a Monday departure instead of Saturday. On this route, Monday flights average $856 - about $139 less than Saturday (14% 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 23% 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 $615 round-trip in that month - typically $561 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
    · Novotel London Excel
    · Aloft 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.

Everything you need to know for your flight from Columbus to London

Information on your arrival and departure airports

Columbus (CMH)