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Cheap flights from Riga to Southeast Asia from £286

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
RIX — BKK
1 Sep — 8 Sep1
1 adult

Cheap flight deals from Riga to Southeast Asia

Keep the following information in mind while searching for Riga to Southeast Asia flight deals. Data was last updated 27 August 2025.

Round-trip from

£481

One-way from

£286

Popular in

July

Cheapest in

May

Average price

£579
Finnair
  • Finnair
  • 11/11-18/11
  • 2 total stops
  • 65h 50m total
  • Riga to Southeast Asia
Search Deals
9/10
  • 9/10
  • 2 total stops
  • 35h 25m total
  • Riga to Southeast Asia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Riga to Southeast Asia

Cheapest flights from Riga to Southeast Asia
Explore the most affordable flight options available from Riga to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2025.

Tue 11/1122:05RIX - BKK
1 stop34h 10mFinnair
Tue 18/1115:00BKK - RIX
1 stop31h 40mFinnair
Deal found 25/8£481
Thu 25/922:00RIX - BKK
1 stop27h 30mFinnair
Thu 2/1007:05BKK - RIX
1 stop29h 25mFinnair
Deal found 25/8£482
Sun 9/1113:45RIX - BKK
1 stop35h 20mFinnair
Sun 23/1108:00BKK - RIX
1 stop34h 15mFinnair
Deal found 25/8£502
Mon 15/922:00RIX - SIN
1 stop15h 25mFinnair
Tue 30/921:35SIN - RIX
1 stop28h 55mFinnair
Deal found 25/8£502
Tue 11/1122:05RIX - BKK
1 stop27h 00mFinnair
Tue 25/1115:00BKK - RIX
1 stop27h 15mFinnair
Deal found 26/8£505
Wed 29/1018:10RIX - BKK
1 stop30h 55mFinnair
Thu 13/1108:00BKK - RIX
1 stop34h 15mFinnair
Deal found 25/8£506
Thu 11/922:00RIX - BKK
1 stop27h 30mFinnair
Sat 27/907:10BKK - RIX
1 stop18h 20mFinnair
Deal found 26/8£510
Sun 16/1113:45RIX - BKK
1 stop35h 20mFinnair
Fri 12/1215:00BKK - RIX
1 stop22h 55mFinnair
Deal found 26/8£530
Sat 8/1118:10RIX - BKK
1 stop30h 55mFinnair
Sun 23/1108:00BKK - RIX
1 stop29h 55mFinnair
Deal found 25/8£534
Thu 25/917:55RIX - BKK
1 stop31h 35mFinnair
Sat 11/1007:10BKK - RIX
1 stop14h 20mFinnair
Deal found 26/8£537
Mon 3/1111:40RIX - SIN
1 stop23h 55mTurkish Airlines
Fri 28/1111:40SIN - RIX
1 stop29h 05mTurkish Airlines
Deal found 25/8£552
Mon 3/1111:40RIX - SIN
1 stop23h 55mTurkish Airlines
Sat 29/1110:25SIN - RIX
1 stop30h 20mTurkish Airlines
Deal found 25/8£554

Cheapflights Fare Finder

 
Customise your flight search to find flights from Riga to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 August 2025.
Use the filters below to find and compare flights from Riga to Southeast Asia that are best for you.

Fly from

Riga

Fly to

Southeast Asia

Route

Depart

Return

Price

RigaBangkok

RIX - BKK

RIXBKK

Riga Intl

Tue 11/11

22:05-13:15

1 stop34h 10m

Bangkok Suvarnabhumi

Tue 18/11

15:00-17:40

1 stop31h 40m

£481

RigaBangkok

RIX - BKK

RIXBKK

Riga Intl

Thu 25/9

22:00-05:30

1 stop27h 30m

Bangkok Suvarnabhumi

Thu 2/10

07:05-08:30

1 stop29h 25m

£482

RigaBangkok

RIX - BKK

RIXBKK

Riga Intl

Sun 9/11

13:45-06:05

1 stop35h 20m

Bangkok Suvarnabhumi

Sun 23/11

08:00-13:15

1 stop34h 15m

£502

RigaSingapore

RIX - SIN

RIXSIN

Riga Intl

Mon 15/9

22:00-18:25

1 stop15h 25m

Singapore Changi

Tue 30/9

21:35-21:30

1 stop28h 55m

£502

RigaBangkok

RIX - BKK

RIXBKK

Riga Intl

Tue 11/11

22:05-06:05

1 stop27h 00m

Bangkok Suvarnabhumi

Tue 25/11

15:00-13:15

1 stop27h 15m

£505

RigaBangkok

RIX - BKK

RIXBKK

Riga Intl

Wed 29/10

18:10-06:05

1 stop30h 55m

Bangkok Suvarnabhumi

Thu 13/11

08:00-13:15

1 stop34h 15m

£506

RigaBangkok

RIX - BKK

RIXBKK

Riga Intl

Thu 25/9

08:55-05:30

1 stop16h 35m

Bangkok Suvarnabhumi

Sat 11/10

07:10-21:30

1 stop18h 20m

£510

RigaBangkok

RIX - BKK

RIXBKK

Riga Intl

Thu 11/9

22:00-05:30

1 stop27h 30m

Bangkok Suvarnabhumi

Sat 27/9

07:10-21:30

1 stop18h 20m

£510

RigaBangkok

RIX - BKK

RIXBKK

Riga Intl

Sun 16/11

13:45-06:05

1 stop35h 20m

Bangkok Suvarnabhumi

Fri 12/12

15:00-08:55

1 stop22h 55m

£530

RigaBangkok

RIX - BKK

RIXBKK

Riga Intl

Mon 1/12

09:25-13:15

1 stop22h 50m

Bangkok Suvarnabhumi

Sat 20/12

15:00-08:25

1 stop22h 25m

£530

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 48 results
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Best time to book a flight from Riga to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Riga with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Riga to Southeast Asia

What is the cheapest month to book a flight from Riga to Southeast Asia?

Currently, May is the cheapest month in which you can book a flight from Riga to Southeast Asia (average of £717). Flying from Riga to Southeast Asia in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RIX to YJX?

Find hourly flight availability from Riga to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 August 2025.

When flying from Riga to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated 27 August 2025.
Read through reviews of airlines operating flights from Riga to Southeast Asia, such as Turkish Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
3,957 reviews
Check prices

Entertainment

7.4

Comfort

7.3

Crew

7.7

Food

7.4

Overall

7.3

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

KTM - IST

I thought the 787-9 (Dreamliner) is advanced and should be more comfortable but it was the most pitiful experience ever! For Turkish airlines, crammed seat configuration is higher priority Vs passenger safety + comfort. Moreover they did not let us board my flight back to citing some documentation even though we had all in place.
Turkish Airlines
7.3
Good
3,957 reviews
Turkish Airlines
7.3
Good
3,957 reviews
Check prices

Entertainment

7.4

Comfort

7.3

Crew

7.7

Food

7.4

Overall

7.3

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

KTM - IST

I thought the 787-9 (Dreamliner) is advanced and should be more comfortable but it was the most pitiful experience ever! For Turkish airlines, crammed seat configuration is higher priority Vs passenger safety + comfort. Moreover they did not let us board my flight back to citing some documentation even though we had all in place.

Related info for your journey

Find useful and relevant information for your journey from Riga to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Riga to Southeast Asia?

    Most people fly from Riga Intl (RIX) if they book a flight from Riga to Southeast Asia. Riga Intl is conveniently located just 5.4 mi from Riga’s city center.

  • How long is the flight from Riga to Southeast Asia?

    There are many flights that can get you from Riga to Southeast Asia in 15h 25m. Fly via Finnair, Turkish Airlines, or KLM to get the fastest option. The distance from Riga to Southeast Asia is about 5761 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Riga to Southeast Asia one-way?

    £366 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Finnair and Emirates, with prices starting from £381 and £482, respectively.

  • What are the most popular routes from Riga to Southeast Asia?

    When deciding which route to take from Riga to Southeast Asia consider Riga Intl - Bangkok Suvarnabhumi, Riga Intl - Kuala Lumpur Intl or Riga Intl - Singapore Changi as they are the most popular.

  • Can I find deals for flights from Riga to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Riga to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Riga to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riga to Southeast Asia.

  • Can I find deals for business class flights from Riga to Southeast Asia?

    Yes. Cheapflights offers flight deals from Riga to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Riga to Southeast Asia?

    Currently, May is the cheapest month in which you can book a flight from Riga to Southeast Asia (average of £717). Flying from Riga to Southeast Asia in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Riga to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Riga to Suvarnabhumi flights
Riga to Kuala Lumpur Intl flights
Riga to Singapore flights

Top 3 airlines flying from Riga to Southeast Asia

Discover the top 3 airlines that operate flights from Riga to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 August 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£433Average£581FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Turkish AirlinesCheapest£501Average£856FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
EmiratesCheapest£511Average£547FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Riga to Southeast Asia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Riga to Southeast Asia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Riga to Southeast Asia?

Millions of users choose and trust Cheapflights to book the best flight deals from Riga to Southeast Asia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Riga to Southeast Asia with no change fees?

Certainly. Search results for flights to Southeast Asia from Riga shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Riga to Southeast Asia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southeast Asia from Riga today and book when prices fit your budget.

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