£271 Find Cheap Flights from Taiwan 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 to Heathrow departing on 9/7. 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 for flights to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to London, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Taiwan to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Taiwan to Heathrow 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 return flight deals from Taiwan to Heathrow

Thu, 11 Jun - Thu, 20 Aug
Multiple Airlines Logo
12:40 - 06:25
KHH
-
LHR
24h 45m
2 stops
Multiple Airlines Logo
15:05 - 21:45
LHR
-
KHH
23h 40m
2 stops
£684Multiple Airlines
Thu, 11 Jun - Thu, 20 Aug
Multiple Airlines Logo
18:50 - 14:05
KHH
-
LHR
26h 15m
2 stops
Multiple Airlines Logo
15:05 - 21:45
LHR
-
KHH
23h 40m
2 stops
£685Multiple Airlines
Mon, 18 May - Mon, 1 Jun
China Eastern Logo
17:50 - 18:40
TPE
-
LHR
31h 50m
2 stops
China Eastern Logo
06:15 - 14:25
LHR
-
TPE
25h 10m
2 stops
£688China Eastern
Thu, 2 Jul - Mon, 13 Jul
Multiple Airlines Logo
12:40 - 06:25
KHH
-
LHR
24h 45m
2 stops
Multiple Airlines Logo
18:55 - 10:10
LHR
-
KHH
32h 15m
2 stops
£689Multiple Airlines
Sat, 20 Jun - Thu, 2 Jul
Multiple Airlines Logo
12:40 - 06:25
KHH
-
LHR
24h 45m
2 stops
Multiple Airlines Logo
09:30 - 14:00
LHR
-
KHH
21h 30m
2 stops
£691Multiple Airlines
Mon, 18 May - Mon, 1 Jun
Multiple Airlines Logo
19:40 - 07:00
TPE
-
LHR
18h 20m
1 stop
Multiple Airlines Logo
21:20 - 14:25
LHR
-
TPE
34h 05m
1 stop
£693Multiple Airlines
Sat, 13 Jun - Sat, 27 Jun
Multiple Airlines Logo
12:40 - 08:00
KHH
-
LHR
26h 20m
2 stops
Multiple Airlines Logo
16:00 - 22:20
LHR
-
KHH
23h 20m
2 stops
£695Multiple Airlines
Tue, 9 Jun - Wed, 17 Jun
China Eastern Logo
15:30 - 18:40
TPE
-
LHR
34h 10m
1 stop
China Eastern Logo
21:20 - 14:25
LHR
-
TPE
34h 05m
1 stop
£699China Eastern
Wed, 10 Jun - Wed, 19 Aug
China Eastern Logo
18:40 - 18:40
TPE
-
LHR
31h 00m
1 stop
China Eastern Logo
21:20 - 14:25
LHR
-
TPE
34h 05m
1 stop
£710China Eastern
Sat, 17 Oct - Sun, 1 Nov
Cathay Pacific Logo
19:10 - 06:20
KHH
-
LHR
18h 10m
1 stop
Cathay Pacific Logo
17:50 - 18:15
LHR
-
KHH
16h 25m
1 stop
£878Cathay Pacific
Booking Insights

KAYAK's insights & trends for flights to Heathrow

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

What is the cheapest flight to London Heathrow Airport?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to London Heathrow Airport was found on the route from Taipei City, at £684 return. The most popular connection is from Manchester to London Heathrow Airport and KAYAK users have found return deals for as low as £78 in the last 3 days.

What is the cheapest day to fly to London?

The average price of all round-trip flights to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to London is Wednesday where round-trip tickets can be as cheap as £695. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are £1,282 on average.

What is the cheapest month to fly to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to London Heathrow Airport is January, where tickets cost £677 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Taiwan is £1,057 and £897 respectively. For one-way flights, the best month to travel is January with an average price of £677.

What is the cheapest time of day to fly to London Heathrow Airport?

The average price for all round-trip flights to London Heathrow Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to London Heathrow Airport is generally in the morning, when round-trip flights cost £914 on average. The most expensive time of day to fly to London Heathrow Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is £914.

How far in advance should I book a flight to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know - Cheap tickets from Taiwan to London Heathrow Airport

Low seasonNovember
Cheapest flight£271
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.
Flight from Taipei City to London Heathrow Airport

FAQs - booking London Heathrow Airport flights

  • What is the cheapest flight to London Heathrow Airport?

    In the last 3 days, the cheapest flight deal to London Heathrow Airport was found on the route from Taipei City, at £684 return. The most popular connection is from Manchester to London Heathrow Airport and KAYAK users have found return deals for as low as £78 in the last 3 days.

  • How far is London Heathrow Airport from central London?

    You’ll need to travel 14 miles to reach the London city centre from London Heathrow Airport.

  • How much is a flight to London?

    On average, a flight to London costs £927. The cheapest price found on KAYAK in the last 2 weeks cost £400 and departed from Taipei City Taiwan Taoyuan Intl Airport.

  • How does KAYAK find such low prices on flights 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 to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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 is likely to change within 7 days, so travellers know whether to wait or book now.

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to London Heathrow Airport

  • Looking for cheap airfare to London Heathrow Airport? 25% of our users found round-trip tickets to London Heathrow Airport for the following prices or less: Cheap flights to London Heathrow Airport from Taipei City Taiwan Taoyuan Intl £1,334
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.

Reviews of the top airline flying from Taiwan to Heathrow

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Taiwan to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Heathrow? 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.
8.3
China AirlinesOverall score based on 822 reviews
8.0Entertainment
8.3Boarding
7.8Food
8.5Crew
8.0Comfort
Airline reviews

We boarded late and it snowballed from there. Had to wait behind 6 other flights to take off before us. Then, arriving late to our destination, we had to circle in the air for 20 minutes. If that's not enough, the seats are very cramped on their iteration if the A321neo. I'm 6"3' tall and my knees were pressed against the seat in front of me. These are not the slimline seats that offer less cushion with more leg room. I had no room to move my legs. Since I am an adult male, I also had no shoulder room. I sat on an aisle seat to have some space to lean my should out. But the walkway seemed to be more narrow than I am used to see. I felt bad for the middle passenger because there was just no where for me to put my shoulders except into the middle seat person. I don't plan to fly in this airline again in this configuration. Pack everyone in and lose my business.

2.0 MediocreMark, Apr 2026
TPE - FUK
Read more China Airlines reviews

We boarded late and it snowballed from there. Had to wait behind 6 other flights to take off before us. Then, arriving late to our destination, we had to circle in the air for 20 minutes. If that's not enough, the seats are very cramped on their iteration if the A321neo. I'm 6"3' tall and my knees were pressed against the seat in front of me. These are not the slimline seats that offer less cushion with more leg room. I had no room to move my legs. Since I am an adult male, I also had no shoulder room. I sat on an aisle seat to have some space to lean my should out. But the walkway seemed to be more narrow than I am used to see. I felt bad for the middle passenger because there was just no where for me to put my shoulders except into the middle seat person. I don't plan to fly in this airline again in this configuration. Pack everyone in and lose my business.

We really enjoyed our flight to Seattle. The food was great and service was attentive.

The crew are amazing. Very professional, polite, kind, and accommodating.

Very bad. They don’t allow group people to sit together by blocking most of seats and opening only single seat during online checking in. . By doing so, they can rip off customers at the check-in counter by collecting extra money if we want to sit together in the same row.

Hour late but understandable under the conditions. Taoyuan airport could have clearer signs language wise and more staff to help direct people.

Delayed. Not a full flight and whole rows left open with the paid seating. Food was ok. My beef meal only had one cube of beef the rest carrot cubes. Entertainment on personal device but didn’t know about it until the flight was almost done.

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

I absolutely loved my flight from Taipei to LAX. I was originally assigned to a different seat, however one of the stewardess noticed I was uncomfortable in my seat. She offered to move me to a more comfortable setting. Although she didn’t have to do what she did, I am more than grateful and thankful for her doing so. My longer flight felt much more comfortable, just by her taking notice. I really appreciate her.

Overall was a lovely experience. The crew were kind and courteous throughout the entire flight.

Travelling to a place near Heathrow?

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Everything you need to know for your flight to Heathrow

Information on the airport you'll fly into in London