Typical price difference
-7%฿35,623 here compared with ฿38,178
One-way and roundtrip flights from Bangkok13°Mild
Flights to Riga in September 2026
🏙️City
DepartureTue, Sep 15± 15 days
- Lowest fare
- ฿17,893 Sep 15
- Roundtrip from
- ฿31,529
- Typical roundtrip
- ฿35,623
Top deals
Flights and prices
Riga: prices, dates and useful details
Planning a trip to Riga? Compare dates, airlines, flight times and direct options from Bangkok. 30 one-way fares from ฿17,893 · 600 roundtrips from ฿31,529. These results are for september 2026.
- One way from
- ฿17,893
- 30 outbound-only options
- Roundtrip from
- ฿31,529
- 600 complete trips
- Typical roundtrip
- ฿35,623
- Half cost less, half cost more
- Flight options
- 600
- Roundtrips available
Saved searches
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Filters
Daily prices to Riga15 days around September 15, 2026
AvgMinp25–p75
Cheapest
฿17,893
Sep 15
Global average
฿19,336
All travel dates
September avg
฿18,002
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
fri · Sep 18One way
Departurefri · Sep 18
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated by
Turkish Airlines
Turkish Airlines฿17,893
฿19,336-7%
฿1,443 below average
Turkish AirlinesOne-way fare฿17,893฿19,336−7%Save ฿1,443View deal
Cheapest of September 2026
sat · Sep 19One way
Departuresat · Sep 19
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,893
฿19,336-7%
฿1,443 below average
Turkish AirlinesOne-way fare฿17,893฿19,336−7%Save ฿1,443View deal
Cheapest of September 2026
sat · Sep 26One way
Departuresat · Sep 26
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,893
฿19,336-7%
฿1,443 below average
Turkish AirlinesOne-way fare฿17,893฿19,336−7%Save ฿1,443View deal
Cheapest of September 2026Down from ฿21,084 on Jul 24
tue · Sep 15One way
Departuretue · Sep 15
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,893
฿19,336-7%
฿1,443 below average
Turkish AirlinesOne-way fare฿17,893฿19,336−7%Save ฿1,443View deal
Cheapest of September 2026
fri · Sep 11One way
Departurefri · Sep 11
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
fri · Sep 25One way
Departurefri · Sep 25
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
fri · Sep 4One way
Departurefri · Sep 4
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026Down from ฿21,074 on Jul 23
mon · Sep 14One way
Departuremon · Sep 14
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
mon · Sep 21One way
Departuremon · Sep 21
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
mon · Sep 28One way
Departuremon · Sep 28
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
mon · Sep 7One way
Departuremon · Sep 7
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
sat · Sep 12One way
Departuresat · Sep 12
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
sat · Sep 5One way
Departuresat · Sep 5
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026Down from ฿21,074 on Jul 23
sun · Sep 13One way
Departuresun · Sep 13
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026Down from ฿21,084 on Jul 23
sun · Sep 20One way
Departuresun · Sep 20
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
sun · Sep 27One way
Departuresun · Sep 27
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
sun · Sep 6One way
Departuresun · Sep 6
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026Down from ฿21,084 on Jul 23
thu · Sep 10One way
Departurethu · Sep 10
One way2026
06:45BKK → RIX19:1013h 10m · 1 stop
3h 15m layover Istanbul
Outbound06:45BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026Down from ฿21,074 on Jul 23
thu · Sep 17One way
Departurethu · Sep 17
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
thu · Sep 24One way
Departurethu · Sep 24
One way2026
06:40BKK → RIX19:1013h 10m · 1 stop
3h 20m layover Istanbul
Outbound06:40BKK19:10RIX13h 10m1 stop · via Istanbul
Operated byTurkish Airlines
Turkish Airlines฿17,930
฿19,336-7%
฿1,406 below average
Turkish AirlinesOne-way fare฿17,930฿19,336−7%Save ฿1,406View deal
Lowest 10% of September 2026
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
September 2026 at a glance
Compare price, non-stop choice and travel time with other Riga options.
Non-stop options
0%+0 points compared with other flights
Typical flight time
13h 10m0h 30m shorter than the comparison
Roundtrip options
600Trips ready to compare
Typical prices
What do Riga roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿31,529
Typical low฿35,362
Typical฿35,623
Typical high฿35,754
Flexible dates
Cheapest departure dates for Riga
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿35,623
Sep 1
฿35,754
Sep 2
฿36,860
Sep 3
฿35,623
Sep 4
฿35,623
Sep 5
฿35,623
Sep 6
฿35,623
Sep 7
฿35,623
Sep 8
฿35,634
Sep 9
฿35,623
Sep 10
฿35,623
Sep 11
฿35,623
Sep 12
฿35,623
Sep 13
฿35,623
Sep 14
฿35,586
Sep 15
฿35,623
Sep 16
฿35,623
Sep 17
฿35,586
Sep 18
฿35,586
Sep 19
฿35,423
Sep 20
฿35,423
Sep 21
฿35,422
Sep 22
฿35,370
Sep 23
฿35,423
Sep 24
฿35,423
Sep 25
฿35,386
Sep 26
฿35,423
Sep 27
฿35,423
Sep 28
฿35,423
Sep 29
฿35,370
Sep 30
Flexible timing
Compare Riga by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Riga fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Turkish Airlines | ฿31,529 | ฿35,362–฿35,658 | 567 | 0% |
| 2Norwegian Air International | ฿35,323 | ฿35,370–฿35,658 | 175 | 0% |
| 3Thai Airways | ฿35,323 | ฿35,448–฿35,984 | 197 | 0% |
| 4airBaltic | ฿35,422 | ฿36,233–฿37,474 | 53 | 0% |
| 5SAS | ฿37,185 | — | 2 | — |
| 6flydubai | ฿41,434 | ฿41,471–฿41,545 | 11 | — |
| 7Lufthansa | ฿49,007 | — | 1 | — |
Weather through the year
Typical temperatures in Riga
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
-3°Jan
-3°Feb
1°Mar
7°Apr
12°May
16°Jun
18°Jul
18°Aug
13°Sep
8°Oct
3°Nov
-1°Dec
Useful trip facts
What to know about Riga
- Country
- Latvia
- Arrival code
- RIX
- Typical annual temperature
- 6°C
- Trip styles
- City
- Typical outbound from Bangkok
- 13h 10m
- Typical stay
- 12 nights
Usual temperature, not a forecast
Why go
Why travelers consider Riga
Art Nouveau capital. Over 800 ornate facades, medieval old town, and vibrant markets on the Baltic coast.
Explore related searches
Common questions about Riga
What is the lowest available one-way fare for Riga?
The lowest available one-way fare is ฿17,893. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Riga?
The lowest available roundtrip fare is ฿31,529. Check the dates, baggage and final total before booking.
What is a typical fare for Riga?
A typical fare is ฿35,623. Many available options sit between ฿35,362 and ฿35,754.
How many choices are available for Riga?
Choose from 600 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Riga?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Riga?
Sep 2026 has the lowest available roundtrip fare, from ฿31,529.
When is the best time to fly from Bangkok to Riga?
Based on current prices, September 2026 offers some of the best deals from Bangkok to Riga. Check the month-by-month breakdown on this page for the cheapest times to fly.
Are there direct flights from Bangkok to Riga?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Riga.