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Flights from Chiang Mai to London – Airlines & connecting routes

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CNX to LHR flights and routes map CNX to LHR – All flight route options from Chiang Mai Intl, Thailand to Heathrow, United Kingdom. These flights are operated by 4 different airlines through 2 different connections. The shortest flight time is 16 hours and 10 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
Thailand CNX Chiang Mai Intl Chiang Mai, Thailand
United Kingdom LHR Heathrow, United Kingdom
CNX
Chiang Mai Intl
ThailandChiang Mai, Thailand
Heathrow
United KingdomLondon, United Kingdom
LHR
No direct flights found
3 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via Bangkok BKK
1 stop with Thai Airways International. 2 flights per day.

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16h 35m

Via Bangkok BKK
1 stop with Thai Airways International.
16h 35m
2 flights per day.
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Via Abu Dhabi AUH
1 stop with Etihad Airways.
Begins in 4/11

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16h 40m

Begins in 4/11
Via Abu Dhabi AUH
1 stop with Etihad Airways.
16h 40m
Begins in 4/11
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1 stop route options with codeshare or different airlines:

Duration

Via Bangkok BKK 1 stop with EVA Air. 2 flights per day.
CODESHARE

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16h 10m

Via Bangkok BKK
16h 10m
1 stop with EVA Air. 2 flights per day.
CODESHARE
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SELECT DATE & CHECK PRICE
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Chiang Mai to London flights

With over 63 flights every week and 2 different airlines you have a wide range of options. While flying to London from Chiang Mai you will be doing a stopover in either Bangkok (BKK) or Abu Dhabi (AUH).

Are there any non-stop flights from CNX to LHR?

There are no direct or non-stop flights from Chiang Mai Intl, CNX to Heathrow, LHR.

Tip! You might want to consider arriving at Gatwick (LGW) instead.

Chiang Mai to London with Thai Airways International

If you fly from Chiang Mai with Thai Airways International you will do a stopover in Bangkok, BKK before reaching London. This flight trip will take 16 hours and 35 minutes and you can fly every weekday with departures at 09:25, 21:05 or 21:10. Thai Airways International is a Star Alliance member.

Distance & flight times: Chiang Mai Intl to Heathrow

The shortest flight time between CNX and LHR is 16 hours and 10 minutes.

ViaTotal flight timeLayover timeDistance
BKK Bangkok16h 10m2h 30m6357 miles (10228 km)
AUH Abu Dhabi16h 40m1h 20m6324 miles (10175 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.CNX-LHR flight routesChiang Mai to London flight routes illustrated on a map.
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Chiang Mai - London route map and flight paths
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From Chiang Mai to United Kingdom

Below is a list of other destinations to United Kingdom from Chiang Mai Intl with either direct flights or 1 stop connections.

From Thailand to London

Below is a list of other cities in Thailand with flights to London with either non-stop or connecting flights.

The fastest way to fly from Chiang Mai (CNX) to London (LHR) is via Bangkok and it will take about 16 hours and 10 minutes. The second fastest route is via Abu Dhabi and will take 16 hours and 40 minutes.

You can fly with EVA Air or Etihad Airways from Chiang Mai to London.

The flight time between Chiang Mai Intl (CNX) and Heathrow (LHR) via Suvarnabhumi Airport, BKK is 16 hours and 10 minutes.

No. But you can get a 1 stop ticket via Bangkok or Abu Dhabi to London (LHR) instead.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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