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SOF - BKK

$380 Find cheap flights from Sofia to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Bangkok departing on 8/20. 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
0 bags
Mon 6/3
Mon 6/10

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Bangkok.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Bangkok.
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

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Cheap flight deals from Sofia to Bangkok (SOF-BKK)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to Bangkok 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 and deals for you by selecting your travel dates.
Choose your dates
7:30 pm - 2:10 pmSOF-BKK
14h 40m1 stop
1:05 pm - 10:10 amBKK-SOF
25h 05m1 stop
Tue, Jun 11 - Mon, Jun 17
7:30 pm - 2:10 pmSOF-BKK
14h 40m1 stop
11:40 pm - 11:40 amBKK-SOF
16h 00m1 stop
Tue, Jun 11 - Tue, Jun 18
12:25 pm - 2:50 pmSOF-BKK
22h 25m1 stop
11:40 pm - 11:40 amBKK-SOF
16h 00m1 stop
$589Austrian Airlines
Find Deal
Mon, Jun 10 - Tue, Jun 18
8:00 am - 2:50 pmSOF-BKK
26h 50m1 stop
1:10 pm - 3:20 pmBKK-SOF
30h 10m1 stop
$632Austrian Airlines
Find Deal
Mon, Jun 10 - Fri, Jun 21
9:20 am - 6:05 amSOF-BKK
16h 45m1 stop
7:40 am - 8:20 pmBKK-SOF
16h 40m1 stop
$709Turkish Airlines
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Thu, Jun 13 - Wed, Jun 19
9:20 am - 6:05 amSOF-BKK
16h 45m1 stop
7:40 am - 8:20 pmBKK-SOF
16h 40m1 stop
$759Turkish Airlines
Find Deal
Thu, Jun 13 - Sun, Jun 16
1:35 pm - 6:10 amSOF-BKK
12h 35m1 stop
8:00 pm - 12:30 pmBKK-SOF
20h 30m1 stop
$819Qatar Airways
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Thu, Oct 17 - Thu, Oct 24
1:35 pm - 6:10 amSOF-BKK
12h 35m1 stop
10:05 am - 11:40 amBKK-SOF
30h 35m1 stop
$821Qatar Airways
Find Deal
Thu, Oct 17 - Sun, Oct 27
7:30 pm - 2:50 pmSOF-BKK
15h 20m2 stops
1:10 pm - 1:20 pmBKK-SOF
28h 10m2 stops
$892Lufthansa
Find Deal
Mon, Sep 23 - Fri, Sep 27
6:55 pm - 2:55 pmSOF-BKK
15h 00m1 stop
11:40 pm - 1:00 pmBKK-SOF
18h 20m1 stop
$925Lufthansa
Find Deal
Tue, Oct 29 - Sun, Dec 1

Flights from Sofia to Bangkok - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Sofia to Bangkok?

The average price of all flights from Sofia to Bangkok Suvarnabhumi Airport clicked on KAYAK for each day over the last 12 months.
For Sofia to Bangkok, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Bangkok back to Sofia, the best deals are generally found on Monday, with Wednesday being the most expensive.

What is the cheapest month to fly from Sofia to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Sofia to Bangkok Suvarnabhumi 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 from Sofia to Bangkok Suvarnabhumi Airport is June, where tickets cost $725 on average. On the other hand, the most expensive months are December and August, where the average cost of tickets is $968 and $897 respectively.

How far in advance should I book a flight from Sofia to Bangkok Suvarnabhumi Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Sofia to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Sofia to Bangkok Suvarnabhumi Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 22 days before departure.

Which airlines provide the cheapest flights from Sofia to Bangkok?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Austrian Airlines ($380) and Turkish Airlines ($474). The cheapest round-trip tickets were found on Austrian Airlines ($589) and SWISS ($618).

Good to know

Low season

August

High season

January

Cheapest flight

$380
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Sofia to Bangkok

When to book flights from Sofia to Bangkok

Are your dates flexible? Find out the best times to travel from Sofia to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sofia to Bangkok flights

  • What is the cheapest flight from Sofia to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Sofia to Bangkok Suvarnabhumi Airport was $380 for a one-way ticket and $585 for a round-trip.

  • Do I need a passport to fly between Sofia and Bangkok?

    A passport is required to fly from Sofia to Bangkok.

  • Which aircraft models fly most regularly from Sofia to Bangkok?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sofia to Bangkok?

    Star Alliance, and oneworld are the airline alliances operating flights between Sofia and Bangkok, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Sofia to Bangkok, Qatar Airways or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from Sofia to Bangkok are Qatar Airways and Austrian Airlines. With an average price for the route of $895 and an overall rating of 7.7, Qatar Airways is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of $887 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Sofia to Bangkok?

    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 from Sofia to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sofia to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Sofia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sofia to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok with an airline and back to Sofia with another airline. Booking your flights between Sofia and BKK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sofia to Bangkok?

    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 Bangkok from Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Sofia to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Sofia to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sofia to Bangkok? 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.
8.1
EmiratesOverall score based on 4014 reviews
8.3Entertainment
7.9Food
8.3Crew
8.1Comfort
8.2Boarding
Airline reviews

I liked everything accept the delay try to improve in that area

8.0 ExcellentRolla, Apr 2024NBO - DXB
Read more about Emirates reviews

I liked everything accept the delay try to improve in that area

Worst ever. No assistance and communication from Emirates crew. No visibility of when the flight is flying. Couldn’t understand if we can go to lounge to take rest. Emirates system at a certain point said flight is not operating and suggested to take the next flight and in few minutes it suddenly opened the gate for boarding. unsupportive and rude crew. Worst experience ever. Flight was delayed by 5 hours so need the compensation for that.

The flight was great. We had to purchase extra long seats for the long flight. But overall it was great.

The crew manager let the staff down by not ensuring special dietary requirements meal were coming in drips . The poor cabin crew did not stop . If organised the cabin could take a short break ..The cabin crew were AWESOME UNLIKE THIER TWO MANAGES!

More leg room and comfortable seats at least for long flights

Lovely experience. I feel like travelling in Emirates.. The flights are always superb.Vegan food served was really good..

Quality and tasty Food and service, bigger seat comfort and leg room, etc.

Overall emirates continues to amaze me with their. Awesome service . I had shifted away from emirates , because I lost luggage and watch in emirates in 2019 that drifted me away from this airline , but I am willing to give it try

On both legs of my trips (Jhb - Dxb and Dxb - Jhb) the entertainment system did not work.

I wish any of the US airlines operated like Emirates

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

It was good no problems made it on time for the next flight overseas!

From Montreal to Doha , we habe two complaints : 1) They want to charge for Seat Selection, claiming that the Class of ticket bought on Kayak did not cover seat selection. It such a penny pinching rule, I told them, since we paid almost $20,000 our 3 tickets , that rule should never exist. Also I reserved my tickets so many months ahead, I expected they will naturally put the family together or move somebody else to keep our family seating together. I filed a complaint, and NOBODY ANSWERED. 2) In Montreal, Qatar has an arrangement with the National Bank Lounge. It was so overcrowded and the Lounge is so bad in terms of service and food, amenities etc... The WORST lounge . Why Qatar not have another arrangement their Business Class clients in Montreal. The Air France KLM Lounger is better, the Air Canada Lounge is better. Qatar should send somebody to take a look ! Joseph Chung

Boarding procedures are very tiring. We have to clear security twice for our connecting flights from Doha. Also every time we board flights we have to show boarding passes 5-6 times.

The business class experience was awesome - I will be using QATAR airways again and it'll be business class again - appreciate the privileges afforded to the business class clients - thank you.

There was not enough staff during boarding which had created big problems . Another thing once you enter gate area there’s no way to use bathroom and you have to be in that area 2 hours before boarding which is too much.

Better service is needed. I booked for Qatar but I was switched to American way after I bought my tickets.

Transit , Too long for terminal change, for a moment I thought Qatar airlines going to Los Angeles by bus. Please make transit convenient and quick.

I encountered challenges with the boarding staff during the boarding pass issuance process, leading to disagreements. Despite my agent's information that carrying a small cabin bag along with a separate bag containing my laptop and purse was permitted, the boarding staff did not allow it.

Qatar is the worst airline experience I had in a long time traveling business class, I believe the hype is all paid for by bloggers.

Austrian was not the issue. Kayak was terrible The flight was canceled. Frustrating but it can happen. The worst was Kayak's customer support around re-booking. I have chatted with a bot, than with a person who insisted the flight was still on as originally booked. while chatting i went on Austrian web page and told the kayak chat lady that the flight is shown as cancelled. She said she will escalate this and that someone will contact me within the hour. When I have asked her to give me the details of the flight she sees, She gave me the general A to B and return B to A. Totally unhelpful. After two hours I contacted them again, They were still saying the original flight is as scheduled and when I explained again I was told I will be contacted within 2-6 hours. NO ONE CONTACTED ME EVER SINCE! I have than contacted Austrian directly and was rebooked on a difficult flight. Kayak continued to send me irrelevant updates about my original flight. Terrible customer service at time of need.

Austrian airline they cancel my fight , and the couldn’t give me flight , they said only available flight 4th and after , I sacked for refund, even from you KYAK , and tell now no any refund , because what happened I lost more money because I have to stay in hotel and then I buy new ticket

I bought the ticket a month before my flight but checked in couple hours before my flight and had to wait seat assignment just before take off. On top of that there was not enough room in the overhead bin for my luggage.

Tight connection from Austrian Airlines made this challenging. Our luggage did not make it, delivered the next day at noon. Flight itself was very full, not especially comfortable.

Premium Economy is good value in comparison to Business Class. Not all the perks of Business but a lot of leg room and wider seat and elbow room. Food was very good. I even asked for a Gruner Veltliner wine which was not on the trolley and the attendant went into Business/First to get me a glass. Nice little touch. I would like to have a wider selection of music -- more 70's-80's (guess how old I am).

I am Star Alliance Gold which meant nothing at security as my partner, who was on the same ticket, couldn’t come through with me which meant I had to wait for 20 minutes for him to join me. For a hub airport the lounge was small and uninspiring. We told staff of our security experience and they informed us it was like this for everyone. Isn’t this is an Austrian Airlines hub? Boarding was a nightmare as there was only one person at the gate and again, I had to go through without my partner. The boarding was supposed to be in groups but a bunch of travellers with lower groups were crowding the entry level. After I managed to get through I found myself on a bus waiting with 3 others for 15 minutes as the checkin had failed. Then only to find everyone else coming onto the same bus. My partner and friends actually beat me onboard. The crew were young and unable to control the crowd allowing people to stand in the rain instead of getting people to their seats promptly. During flight we were only offered a cup of water & a chocolate. Not impressed with Austrian Airlines or their Vienna hub airport and plan not to use them again if I can help it!

Flight attendants were awful, very rude and inconsiderate for mothers with small infants traveling.

I been flying with Austrian for few years, they never failed me.

Vienna airport is a zoo Agents directed me to the wrong gate and then the wrong line Lounge is so crowded no place to sit Not enough bathrooms anywhere On the flight they asked for medical attention While I attended to the problem they forgot my food when I got back They forgot to give me water at night Waited 1 hour for bags Agents didn’t know which Shute the bags were coming to so it was between 2 places

Original Flight was cancelled Then Baggage was lost on rebooked flight

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Generally good. The crew is excellent. The food could be better.

Excellent apart from transport to actual plane 10 minutes from the actual gate , walking out in the tarmac in the rain and having to climb stairs to enter while holding luggage.

Did not find the wheelchair that supposed to assist and went to a long queue for transit security chk which was very slow and boarding desk wanted to close counter although that they knew that I am minutes away because of their mistake of not providing the wheelchair.

They charge me for luggage which is was included on the ticket

No bording was given for next trip on same carrier, food was very moderate.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

A couple of minor delays in boarding but very professional and efficient staff.

Sky priority means you get to use the KLM business Lounge.

Je n'ai pas pû incliner mon siège et une des hôtesses ne comprenait pas ce que je disais. Je devais parler fort

The seat did not recline and we called the stewardess, he forced it to recline, but when we landed, it did not come forward because the seat was broken. The stewardess came, He tried to do it but couldn't do it, the flight commander came and spoke to us in a bad tone, telling us to get out of here, she waited at the head and acted as if there was a child and we couldn't get up, it was very shameful, I don't even know if it's true, but she said if you don't get up, the plane will not land and will keep turning around. Then a passenger pushed the seat from behind and it worked. Then we wanted to talk to the supervisor again, but she did not come next to us. We fly so much and this is the first time we encountered such a style.

Horrible. Boarding was terrible. For a huge airplane, we needed to be transported to the plane. The boarding area was overcrowded and frantic. .The seats were so uncomfortable. The food was fine.

Don’t use them on the IST-isb route, horrible service

It was a nightmare. I booked business class ticket from Ediburgh to Beirut via Istanbul to attend a funeral. I had a wonderful experience flying to Istanbul from Edinburgh. Then I could not get a boarding pass issued to Beirut. It seems that although they booked me and I had a reservation number, I had no seat allocated and the flight was full. I was asked to go from one desk to another and made to wait for 2 hours. I missed my flight as I did not have a seat assigned and it was full. The only option was to put me on the next flight, 6 hours later, for a fee of over $400. They said that was the best they can do to 'help me' and to 'take it or leave it'. Well, I was not about to be bullied; I stood my ground. I booked and paid premium for the journey, which was confirmed. The eventually accepted to not charge me extra and i waited a total of over 8 hours in the airport with no compensation. On top of my grief with the risk of missing the funeral service, I had to put up with their indifference and condescending attitude. They spoke about me in Turkish thinking I would not understand (I hold a British passport) in front of me. When they eventually handed my passport and boarding pass back to me, I showed them I was born in Istanbul and that I understood everything and said a condescending 'thank you' back to them in Turkish. You should have seen their faces. I said that consumers have rights and it is a shame that Turkish Airlines does not have good customer service to at least acknowledge and apologize for errors committed by the airline. Blaming the me, the client, for such an error and placing unreasonable ultimatums, rudeness and dismissiveness to be rid of me, particularly when I was vulnerable and visibly grieving was really shocking... The airline taints the city of Istanbul and the people of Türkiye. Such a shame.

Not a good experience from Lagos was very terrible paying for one extra bag is #403,600 in dollars is $331 which is too high and when get to Ny I don’t receive my bag till 2nd day some of my stuff was damaged am not really happy with Turkish Airlines very poor services.

3 of us were in the business class. All good except the Flight out of Mumbai is too early. It is at 6:30 am. Reporting is at 4 am. We had to get up at 3 am. US connection has 4-5 hours of layover. It would be nicer to start the India flight late (give more time to sleep at home) and have less layover duration in IST.

There was a Turkish Airlines employee sitting in front of us, we noticed from her conversations we witnessed with the cabin crew and the fact that she boarded business class. She was sat in 16A. Firstly she was talking loudly the majority of the flight with two other men, one of which was leaning over the seat in front of her. This was disturbing as they were talking loudly and we were not able to sleep. The 12 hour long flight turned into a nightmare, even the noise cancellation didn’t work for their chatter. Secondly she requested extra meals from the crew for her male friends. We believe the meals came from business class. They also took their e-cigarettes out and were caught the cabin crew, but no further action was taken. Sitting in economy and seeing this is extremely disheartening. Next time I will book Emirites, I don’t think their staff would be allowed to behave like this.

The flight was very dirty and the food was very bad

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

Multiple errors by Turkish airlines and Istanbul Airport kept us from making flight. Stuck in Istanbul!

Book cheap flights from Sofia to Bangkok

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Sofia to Bangkok found on KAYAK in the last 72 hours.
8/20Tue
1 stopAustrian Airlines
22h 25mSOF-BKK
$380
8/21Wed
3 stops
29h 50mSOF-BKK
$397
8/23Fri
2 stops
38h 00mSOF-BKK
$399
8/21Wed
1 stopTurkish Airlines
14h 15mSOF-BKK
$474
8/22Thu
1 stopTurkish Airlines
14h 15mSOF-BKK
$475
7/29Mon
1 stopQatar Airways
19h 10mSOF-BKK
$586
6/20Thu
1 stopLufthansa
21h 15mSOF-BKK
$1,043
6/17Mon
2 stopsSWISS
40h 45mSOF-BKK
$1,072
6/20Thu
2 stopsLufthansa
20h 05mSOF-BKK
$1,090
6/21Fri
2 stopsSWISS
40h 45mSOF-BKK
$1,801

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Sofia - Bangkok Flights

Departure:

Sofia (SOF)Bulgaria

Destination:

Bangkok (BKK)Thailand

Return flight deals:

Bangkok - Sofia

Cabin classes:

Browse origins:

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  • Sofia

Browse destinations:

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  • Bangkok Suvarnabhumi Airport