$678 Cheap Flights from Taichung (RMQ) to London (LHR)

View $678 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from Taichung (RMQ) to Heathrow Airport (LHR)

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Cheap Flights from Taichung to London (RMQ-LHR)

Prices were available within the past 7 days and start at $678 for one-way flights and $1,157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, Nov 26 - Sat, Nov 29
RMQ
Taichung
LHR
London
$1,157 Roundtrip, found 2 days ago
$1,157
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Wed, Nov 26 from Taichung to London, returning Sat, Nov 29, priced at $1,157 found 2 days ago
Cathay Pacific
Wed, Nov 26 - Sat, Nov 29
RMQ
Taichung
LHR
London
$1,206 Roundtrip, found 2 days ago
$1,206
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Wed, Nov 26 from Taichung to London, returning Sat, Nov 29, priced at $1,206 found 2 days ago
Cathay Pacific
Wed, Nov 26 - Sat, Nov 29
RMQ
Taichung
LHR
London
$1,256 Roundtrip, found 2 days ago
$1,256
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Wed, Nov 26 from Taichung to London, returning Sat, Nov 29, priced at $1,256 found 2 days ago
Cathay Pacific
Wed, Nov 26 - Sat, Nov 29
RMQ
Taichung
LHR
London
$1,333 Roundtrip, found 2 days ago
$1,333
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Wed, Nov 26 from Taichung to London, returning Sat, Nov 29, priced at $1,333 found 2 days ago
Cathay Pacific
Wed, Nov 26 - Sat, Nov 29
RMQ
Taichung
LHR
London
$1,334 Roundtrip, found 2 days ago
$1,334
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Wed, Nov 26 from Taichung to London, returning Sat, Nov 29, priced at $1,334 found 2 days ago
Vietjet Air
Wed, Nov 26 - Sat, Nov 29
RMQ
Taichung
LHR
London
$1,370 Roundtrip, found 2 days ago
$1,370
Roundtrip
found 2 days ago
Select Vietjet Air flight, departing Wed, Nov 26 from Taichung to London, returning Sat, Nov 29, priced at $1,370 found 2 days ago
Vietjet Air
Wed, Nov 26 - Sat, Nov 29
RMQ
Taichung
LHR
London
$1,372 Roundtrip, found 2 days ago
$1,372
Roundtrip
found 2 days ago
Select Vietjet Air flight, departing Wed, Nov 26 from Taichung to London, returning Sat, Nov 29, priced at $1,372 found 2 days ago
Vietjet Air
Wed, Nov 26 - Sat, Nov 29
RMQ
Taichung
LHR
London
$1,375 Roundtrip, found 2 days ago
$1,375
Roundtrip
found 2 days ago
Select Vietjet Air flight, departing Wed, Nov 26 from Taichung to London, returning Sat, Nov 29, priced at $1,375 found 2 days ago
Cathay Pacific
Wed, Nov 26 - Sat, Nov 29
RMQ
Taichung
LHR
London
$1,382 Roundtrip, found 2 days ago
$1,382
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Wed, Nov 26 from Taichung to London, returning Sat, Nov 29, priced at $1,382 found 2 days ago
Cathay Pacific
Wed, Nov 26 - Sat, Nov 29
RMQ
Taichung
LHR
London
$1,384 Roundtrip, found 2 days ago
$1,384
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Wed, Nov 26 from Taichung to London, returning Sat, Nov 29, priced at $1,384 found 2 days ago
Flights from Taichung (RMQ) to London (LHR)
Origin airport
Taichung
Destination airport
Heathrow
Roundtrip price
$1,156
Distance
6105 mi

Taichung to London Flights

The cheapest times to fly from Taichung to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Taichung to London are during the month of November. You can find some of the cheapest flights from Taichung to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Taichung to London

Sunday is one of the best days to book for cheap flights from Taichung to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Taichung to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Taichung to London in 2025. You can also book with separate airlines for your outbound and return journeys, from $678 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Taichung to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Taichung to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Taichung Airport (RMQ) to Heathrow Airport (LHR) cost?
Grab a cheap one-way flight from $678 or cheap return flight from $1,157 from Taichung Airport (RMQ) to Heathrow Airport (LHR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Taichung Airport (RMQ) to Heathrow Airport (LHR)?
November is the most affordable month to fly from RMQ to LHR. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from Taichung Airport (RMQ) to Heathrow Airport (LHR)?
To find the cheapest airline that'll fly you from RMQ to LHR, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Taichung Airport (RMQ) to Heathrow Airport (LHR)?
There aren't any daily nonstop flights available from Taichung Airport (RMQ) to Heathrow Airport (LHR). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from RMQ to LHR?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Taichung Airport (RMQ) to Heathrow Airport (LHR)?
To land at Heathrow Airport (LHR) without delays, select a flight that leaves Taichung Airport (RMQ) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Taichung Airport (RMQ) to Heathrow Airport (LHR) last-minute?
Last-minute bookings from RMQ to LHR are usually more expensive. For the lowest prices, start searching for flights early. That said, if you're flexible with your travel plans, you may find a cheap ticket right before you leave.
Is it cheaper to book a RMQ to LHR flight and hotel package?
You'll generally save money by booking a RMQ to LHR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Taichung Airport (RMQ) to Heathrow Airport (LHR)?
In most cases, you can cancel or modify your RMQ to LHR flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, go to our Customer Service portal.

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*Available to One Key members.