One Way

Popular Filters

One Way Price

USD 756 USD 1,900

Duration

18 h 55 m 34 h 30 m

Stops From Sofia

Departure From Sofia

6 AM - 12 PM

USD 1,092

12 PM - 6 PM

USD 756

After 6 PM

USD 951

Arrival at Chiang Rai

6 AM - 12 PM

USD 956

12 PM - 6 PM

USD 1,092

After 6 PM

USD 756

Alliances & Airlines

Oneworld

()

SkyTeam

()

Star Alliance

(23)

Layover Airports

Layover Duration

5 h 10 m 20 h 30 m

Bulgaria to Chiang Rai

Sorted By:
Departure
Duration
Arrival
Price
Price last updated at 11 Oct 2026 11:24:25
Emirates, Thai Airways

USD 756

Sofia to Chiang Rai , 14 Oct

Emirates EK | 2229 | Operated By Flydubai

15:25

Wed, 14 Oct 26

Terminal T2

Sofia, Bulgaria

04 h 50 m

21:15

Wed, 14 Oct 26

Terminal T3

Dubai, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 376

04:05

Thu, 15 Oct 26

Terminal T3

Dubai, United Arab Emirates

06 h 40 m

13:45

Thu, 15 Oct 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 136

17:00

Thu, 15 Oct 26

Bangkok, Thailand

01 h 20 m

18:20

Thu, 15 Oct 26

Chiang Rai, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Emirates, Thai Airways

USD 762

Sofia to Chiang Rai , 14 Oct

Emirates EK | 2229 | Operated By Flydubai

15:25

Wed, 14 Oct 26

Terminal T2

Sofia, Bulgaria

04 h 50 m

21:15

Wed, 14 Oct 26

Terminal T3

Dubai, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 2173 | Operated By Flydubai

01:25

Thu, 15 Oct 26

Terminal T3

Dubai, United Arab Emirates

06 h 45 m

11:10

Thu, 15 Oct 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 136

17:00

Thu, 15 Oct 26

Bangkok, Thailand

01 h 20 m

18:20

Thu, 15 Oct 26

Chiang Rai, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa, Thai Airways

More Timing Options

USD 951

Sofia to Chiang Rai , 14 Oct

Lufthansa LH | 1705

19:25

Wed, 14 Oct 26

Terminal T2

Sofia, Bulgaria

02 h

20:25

Wed, 14 Oct 26

Terminal T2

Munich, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 772

22:20

Wed, 14 Oct 26

Terminal T2

Munich, Germany

10 h 25 m

13:45

Thu, 15 Oct 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 136

17:00

Thu, 15 Oct 26

Bangkok, Thailand

01 h 20 m

18:20

Thu, 15 Oct 26

Chiang Rai, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa, Thai Airways

USD 956

Sofia to Chiang Rai , 14 Oct

Lufthansa LH | 1705

19:25

Wed, 14 Oct 26

Terminal T2

Sofia, Bulgaria

02 h

20:25

Wed, 14 Oct 26

Terminal T2

Munich, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 772

22:20

Wed, 14 Oct 26

Terminal T2

Munich, Germany

10 h 25 m

13:45

Thu, 15 Oct 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 130

08:05

Fri, 16 Oct 26

Bangkok, Thailand

01 h 35 m

09:40

Fri, 16 Oct 26

Chiang Rai, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Emirates, Thai Airways

USD 1,069

Sofia to Chiang Rai , 14 Oct

Emirates EK | 2229 | Operated By Flydubai

15:25

Wed, 14 Oct 26

Terminal T2

Sofia, Bulgaria

04 h 50 m

21:15

Wed, 14 Oct 26

Terminal T3

Dubai, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 384

02:50

Thu, 15 Oct 26

Terminal T3

Dubai, United Arab Emirates

06 h 40 m

12:30

Thu, 15 Oct 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 136

17:00

Thu, 15 Oct 26

Bangkok, Thailand

01 h 20 m

18:20

Thu, 15 Oct 26

Chiang Rai, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Swiss, Thai Airways

USD 1,092

Sofia to Chiang Rai , 14 Oct

Swiss LX | 1391 | Operated By Helvetic Airways

11:05

Wed, 14 Oct 26

Terminal T2

Sofia, Bulgaria

02 h 20 m

12:25

Wed, 14 Oct 26

Zurich, Switzerland

BAGGAGE : CHECK INCABIN

Information not available

Swiss LX | 180

17:55

Wed, 14 Oct 26

Zurich, Switzerland

10 h 55 m

09:50

Thu, 15 Oct 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 132

11:35

Thu, 15 Oct 26

Bangkok, Thailand

01 h 35 m

13:10

Thu, 15 Oct 26

Chiang Rai, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Austrian Airlines, Thai Airways

USD 1,463

Sofia to Chiang Rai , 14 Oct

Austrian Airlines OS | 776

18:55

Wed, 14 Oct 26

Terminal T2

Sofia, Bulgaria

01 h 35 m

19:30

Wed, 14 Oct 26

Terminal T3

Vienna, Austria

BAGGAGE : CHECK INCABIN

Information not available

Austrian Airlines OS | 7

23:35

Wed, 14 Oct 26

Terminal T3

Vienna, Austria

10 h 15 m

14:50

Thu, 15 Oct 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 136

17:00

Thu, 15 Oct 26

Bangkok, Thailand

01 h 20 m

18:20

Thu, 15 Oct 26

Chiang Rai, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Austrian Airlines, EVA Air

USD 1,899

Sofia to Chiang Rai , 14 Oct

Austrian Airlines OS | 772

12:25

Wed, 14 Oct 26

Terminal T2

Sofia, Bulgaria

01 h 35 m

13:00

Wed, 14 Oct 26

Terminal T3

Vienna, Austria

BAGGAGE : CHECK INCABIN

Information not available

EVA Air BR | 62

16:00

Wed, 14 Oct 26

Terminal T3

Vienna, Austria

10 h 10 m

07:10

Thu, 15 Oct 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

EVA Air BR | 3424 | Operated By Thai Airways

11:35

Thu, 15 Oct 26

Bangkok, Thailand

01 h 35 m

13:10

Thu, 15 Oct 26

Chiang Rai, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Book cheap Bulgaria to Chiang Rai International Flight ✈ tickets at MakeMyTrip India. Get best deals, Lowest airfare ticket booking from Bulgaria to Chiang Rai International air travel route. Check flight reservation status, schedules of Bulgaria to Chiang Rai International flight ticket online.Also book tickets for Chiang Rai to Bulgaria

About Sofia (SOF)

Located on the Sofia plain and on the lower slopes of Mount Vitosha in the western part of the country, Sofia is Bulgaria's capital and its largest city. It is Europe's second oldest capital city with stylish restaurants, fashionable bars, and buzzing nightclubs along with ancient yet modern concert halls, theaters and cinemas with elegant and vibrant cafes, interesting galleries and famous museums. It is an attractive and cultural city and is distinguished by its distinctive combination of European and communist-style architectures along with beautiful orthodox churches. The city is a dynamic Eastern European capital with beautiful scenery and a well developed ski-resort so close to it- the Vitosha Mountain. Sofia is well served by Sofia Airport, busiest in Bulgaria, and some of the public transportation services such as bus, taxi, tram and rail. The city is famous for its beautiful spring and summer days and with such lovely weather visit The Zoo, The Sofia Land or the city's green belt and some of the famous are Borisova Garden in the city centre and the Southern park which is one of the best parks in the entire country. And if the sun is in retreat visit the art theaters such as Sfumato Theatrical Workshop that shows both classical and modern plays or National Opera and Ballet which is a combination of both Opera and Ballet or some of the famous art museums such as National Art Gallery which holds the collection of Bulgarian authors and National Historical Museum, holding the collection of more than 600,000 items. Sofia is the most visited tourist destinations in Bulgaria and hold's largest collection of Museum in Bulgaria. It is the economic hub for most of the Bulgarian and international companies operating within the country. St. Alexander Nevsky Cathedral is one of the largest orthodox church in the world and is visited by most of the tourists. Vitosha Boulevard is the main shopping street in the heart of the city. The city also offers with one of the finest restaurants offering various cuisines with an amazing list of bars, clubs and nightlife. If you are planning a trip to this beautiful and amazing city, visit MakeMyTrip.com and you can easily book online flight tickets as well as hotels. The website gives you the feasibility to book hotels and flights for all destinations of the world-anytime and anywhere. This feature helps you to make your travel cheaper and comfortable.

Sofia Address

1 Christopher Columbus boulevard, Sofia 1540, Bulgaria
Tel: (02) 937 2211 (departures) |(02) 937 2212 (arrivals)

About Chiang Rai (CEI)

Located in the country of Thailand, Chiang Rai experiences a heavy influx of tourists from all corners of the world, every year. Being one of the oldest settlements in the country, it comes as no surprise that there is much to see here, especially for those tourists who love history. One of the most frequented tourist attraction of this place is Wat Rong Khun- a white Buddha temple that flaunts impressive architecture. Built in the 14th Century, Wat Klang Wieng is another marvellous piece of structural design that tourists must not miss to visit, when in Chiang Rai. Places of tourist interest in Chiang Rai do not confine to only those which are related to the history. There are plenty of recently developed places to visit in Chiang Rai as well. The Chiang Rai Clock Tower, King Mengrai the Great Monument, Oub Kham Museum, Hill-Tribes Museum and Education Centre and the Naval City Pillar are all wonderful places to see. Apart from all the tourist sites, there is also a pulsating nightlife to be enjoyed in Chiang Rai. There are several restaurants, clubs and even night markets, waiting for tourists to step in. Tourists can buy an affordable travel package from MakeMyTrip to travel around this city conveniently.

Chiang Rai Address

Mae Fah Luang-Chiang Rai International Airport
R 404, Moo 10
Baan Doo Sub-district
Muang Chiang Rai District
Chiang Rai
Thailand
Tel: +66-53-798-000