Cheap Flights from Columbus (CMHA) to London Heathrow (LHR)

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Compare Columbus to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

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Flight deals from Columbus to London Heathrow

Looking for a cheap last-minute deal or the best round-trip flight from Columbus to London Heathrow? Find the lowest prices on one-way and round-trip tickets right here.

When is the cheapest time to fly from Columbus to London Heathrow?

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Columbus to London Heathrow flights are currently cheapest in July.

Columbus to London Heathrow: Alternative routes

Compare routes from Columbus to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Columbus to London: Flight information

The things to know before you go.
Cheapest flight found$266
Cheapest month to flyJuly

Finding cheap flights from Columbus to London Heathrow: Frequently asked questions

The best price we found for a round-trip flight from Columbus to London Heathrow is $561. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Columbus to London Heathrow. But we found flights with one stop from $561.
There are no flights flying from Columbus to London Heathrow, as of April 2025.
The cheapest month to fly from Columbus to London Heathrow is usually April 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Columbus to London Heathrow Airport on Tuesday, May 13, 2025.
No airlines currently offer direct flights between Columbus and London Heathrow Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to London Heathrow is Spirit Airlines.

Traveling from Columbus to London Heathrow Airport (LHR): what you need to know

  • Columbus's main base, John Glenn Columbus International Airport (CMH), is where many great vacations begin. Explore your departure options from here for your flight from Columbus to London Heathrow Airport (LHR).

  • The timezone in London is UTC+0, which is 4 hours ahead of Columbus. London Heathrow Airport is located in London.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to catch your flight from Columbus to LHR.

  • Getting on a plane during a peak month like July? High seasons (like summer, Thanksgiving, Christmas and spring break) can add another hour at check-in and security. Be extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

Airports in Columbus

John Glenn Columbus International Airport (CMH)

  • We make it a breeze to plan a flight from Columbus to LHR with a stopover. To see all the options departing from John Glenn Columbus International Airport (CMH), deselect 'Direct flights only.' Then, pick a flight with a stop long enough to tour your chosen city. Top stopovers between CMH and LHR include:

    • Pearson International Airport (YYZ)

    • Washington Dulles International Airport (IAD)

    • Logan International Airport (BOS)

  • The distance from central Columbus to CMH is about 8 miles. Use Google Maps for the fastest route, whether you prefer to drive or use public transport.

  • Want a handy hotel close to John Glenn Columbus International Airport? If you're boarding an early flight from Columbus to London Heathrow Airport, these stays will put you moments from your departure lounge:

About London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport is approximately 19 miles from the center of London. With your own car rental or in a cab, the drive is around 57 minutes.

  • Traveling to the center on public transport takes around 1 hour and 1 minute.

How to find the cheapest flights from Columbus to London Heathrow Airport (LHR)

  • Book a one-way ticket from Columbus to London Heathrow Airport from $266 or travel return from just $561. The prices shown are based on availability and could change when you book.

  • To find cheap tickets from Columbus to LHR, book as early as you can. Airlines typically offer the most competitive fares when flights are first released.

  • If you're flexible with your trip dates, try using the 'Whole month' tool. It'll show you the lowest price across every month when searching for your ticket from Columbus to London Heathrow Airport.

  • Set up a Price Alert and track any changes on this route through email or push notifications. You'll know straight away when prices drop. The right timing can be the key to finding cheap tickets from Columbus to LHR.

  • Customize your trip with filters. Choose the duration, number of stops, and departure and arrival times to find the right flight from Columbus to London Heathrow Airport. You can also sort the results to see the 'Best,' 'Cheapest' or 'Fastest' options first.

The best time to fly from Columbus to London Heathrow Airport (LHR)

  • February is the quietest time to fly to London. Alternatively, join the crowds and go in July. This is the busiest month for flights from Columbus to London Heathrow Airport, but the best time to go is up to you.

  • Schedule your flight from Columbus to LHR for July if you're eager to visit the city during its warmest month. Expect temperatures in London to range from 52ºF to 79ºF.

  • If you'd rather travel in cooler conditions, search for a cheap flight from Columbus to London Heathrow Airport in January when temperatures average between 32ºF and 48ºF.

More about London

Complete your London trip with a car rental

  • Hop behind the wheel of one of our car rentals in London and explore the city at your own pace. Easily compare prices from trusted rental companies in one go after booking your hotel and cheap flights from Columbus to London Heathrow Airport.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.