Cheap Flights to Harrow

View ฿8,685 flight on Thu, 5 Feb 2026Opens in a new window

Popular airlines to Harrow

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Cheap round-trip flights to Harrow

Prices were available within the past 7 days and start at ฿8,685 for one-way flights and ฿19,930 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Hainan Airlines
Tue, 27 Jan - Wed, 28 Jan
BKK
Bangkok
LHR
London
฿19,930 Return, just found
฿19,930
Return
just found
Select Hainan Airlines flight, departing Tue, 27 Jan from Bangkok to London, returning Wed, 28 Jan, priced at ฿19,930 just found
China Eastern Airlines
Thu, 22 Jan - Tue, 27 Jan
BKK
Bangkok
LGW
London
฿21,730 Return, found 4 hours ago
฿21,730
Return
found 4 hours ago
Select China Eastern Airlines flight, departing Thu, 22 Jan from Bangkok to London, returning Tue, 27 Jan, priced at ฿21,730 found 4 hours ago
IndiGo
Mon, 9 Mar - Tue, 17 Mar
BKK
Bangkok
LHR
London
฿22,201 Return, found 13 hours ago
฿22,201
Return
found 13 hours ago
Select IndiGo flight, departing Mon, 9 Mar from Bangkok to London, returning Tue, 17 Mar, priced at ฿22,201 found 13 hours ago
APG Distribution System
Tue, 17 Nov - Mon, 23 Nov
BKK
Bangkok
LGW
London
฿22,235 Return, found 1 day ago
฿22,235
Return
found 1 day ago
Select APG Distribution System flight, departing Tue, 17 Nov from Bangkok to London, returning Mon, 23 Nov, priced at ฿22,235 found 1 day ago
Air France
Mon, 19 Jan - Mon, 9 Feb
BKK
Bangkok
LHR
London
฿22,363 Return, found 13 hours ago
฿22,363
Return
found 13 hours ago
Select Air France flight, departing Mon, 19 Jan from Bangkok to London, returning Mon, 9 Feb, priced at ฿22,363 found 13 hours ago

Find the cheapest month to fly from Columbus (CMH) to London (LHR)

November is typically the cheapest month to fly

From ฿16,518 - ฿44,645 per traveller.

Frequently asked questions

What is the name of Harrow's airport?
Harrow is served by more than one airport, but most people prefer Heathrow Airport (LHR).
How far is London Heathrow from central Harrow?
If you plan on staying in central Harrow, it's a smart idea to work out how you'll get into the city before you land. The downtown area is about 14 kilometres from Heathrow Airport.
What airport is best to fly into Harrow?
Harrow is an travel hot spot. Each month, countless travellers fly in to Heathrow Airport (LHR) (14 kilometres from downtown) and LGW (48 kilometres from downtown). London City Airport (LCY) (27 kilometres from downtown) also sees plenty of air traffic.
How many airlines fly to Harrow?
There are a total of 113 air carriers connecting Harrow with 255 airports around the world.
Which airlines fly to Harrow?
British Airways and KLM are some of the most well-known airlines with flights to Harrow. Travellers often choose Amsterdam to take off from with British Airways operating the most flights on this route.
How many nonstop flights are there to Harrow?
With around 6,719 nonstop flights operating every week, you'll be hitting the runway in Harrow before you can ask, "Are we there yet?"
Where are the most popular flights to Harrow departing from?
Flights to Harrow departing from Amsterdam, Dublin and Milan airports are the most popular.
How long is the flight to Harrow Airport?
If it's Amsterdam you're leaving behind, you'll be airborne for around 1 hour and 12 minutes before you touchdown in Harrow. Terminal to terminal from Dublin takes approximately 1 hour and 27 minutes and from Milan, it's 2 hours and 2 minutes.
How to book the cheapest flight to Harrow?
We've all come across those fortunate travellers who somehow nab extremely cheap airfares whenever they fly. Want to know how to do it for your Harrow holiday? Don't leave it until the very last minute to secure your flight. Also, shop around and compare your options. If your destination has a few airports, you may be able to pick up a better deal by flying into one that's further away. Lastly, be prepared to lock in your seat quickly if you stumble on a great price. It might not be available for too long. With a bit of knowledge and a little good fortune, the ideal airfare will be yours.
Do you have any tips for my flight to Harrow?
If you're poorly prepared, airports and flying can be challenging. But don't hit the panic button just yet. Follow these handy hints for a pleasant start to your time in Harrow. What to pack in your hand luggage:

  • Air travel can be a cruisy experience if you've got all the right gear. First things first, you'll need basic toiletries, such as toothpaste, a toothbrush and some deodorant, a spare set of clothes and a good novel. Next, find room in your bag for your phone, tablet and chargers, any daily medications and maybe a neck pillow as well. Last, but definitely not least, be sure to take your passport, travel docs and your credit cards.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and hairspray in your checked luggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Pointed or sharp objects, like your beloved pocket knife, and dangerous products which are explosive or flammable, such as aerosols and poisons, are also not allowed.

What to wear on a flight:

  • Your top priority is to feel as comfortable as you can. Pick flat, closed-toe shoes, dress in loose, natural-fibre clothing and don't forget to bring a jacket in case you get cold in the cabin.
  • The result of lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers on long-distance flights. Lower your risks by drinking water, keeping your legs moving and wearing compression tights or socks.

How to get through airport security fast when flying to Harrow?
Being prepared before you get to the airport will make your getaway to Harrow a pleasure. We've rounded up some handy tips for a swift journey past security:

  • Be sure to have your ID and travel documents within close reach. They're the first items you'll be asked for by airport security.
  • The X-ray machine comes next. Empty your pockets and remove anything that is likely to set off the alarm. This includes items like earphones or headphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
  • All your electronic gadgets, including your phone and laptop, must also be scanned.
  • Travelling with your favourite perfume or cologne? No problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's OK to bring with you in your carry-on luggage.
  • The right choice of footwear can save you several precious minutes. Hiking boots are often required to be removed and separately scanned. Slip-on sneakers usually aren't.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked luggage. They won't be allowed on board and will be confiscated.

Book with confidence

Flights to Harrow

Searching for cheap flights to Harrow? No travel company presents more choices than Expedia if you're looking to compare flights to Harrow. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Harrow. Expedia provides the cheapest flights to Harrow and you may find even greater savings if you combine your flight to Harrow with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Harrow.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Harrow for that period and let you choose your preferred time and airline.

Travel information

Destination airport
Luton
Destination airport IATA code
LTN
Destination city name
London
Return price
฿2,892

Trending flights to Harrow

Prices were available within the past 7 days and start at ฿8,685 for one-way flights and ฿19,930 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Hainan Airlines
Tue, 26 May - Wed, 3 Jun
BKK
Bangkok
LHR
London
฿20,440 Return, found 1 hour ago
฿20,440
Return
found 1 hour ago
Select Hainan Airlines flight, departing Tue, 26 May from Bangkok to London, returning Wed, 3 Jun, priced at ฿20,440 found 1 hour ago
*Available to Expedia members.