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$470+ Cheap flights from Redmond (RDM) to Bangkok

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — BKK
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Redmond to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$816
(Delta)

One-way from

$470
(Trip.com)

Popular in

February

Cheapest in

November

Average price

$931
From Bend/Redmond to Bangkok
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One-way flight from Bend/Redmond to Bangkok
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Highest demand for flights based on searches. 23% potential increase in price ($432 potential increase over avg. RT price).
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Cheapest flight prices on average. 16% potential price decrease ($198 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Redmond to Bangkok

Cheapest flights from Redmond to Bangkok
Explore the most affordable flight options available from Redmond to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:00 amRDM - BKK
2 stops28h 05mDelta
Mon 10/62:35 amBKK - RDM
2 stops30h 11mDelta
Deal found 9/8$816
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:00 amRDM - BKK
2 stops25h 20mDelta
Wed 11/199:40 amBKK - RDM
2 stops24h 14mDelta
Deal found 9/10$839
This Korean Air deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:00 amRDM - BKK
2 stops39h 25mKorean Air
Sat 11/229:30 pmBKK - RDM
2 stops36h 24mKorean Air
Deal found 9/10$844
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:15 pmRDM - BKK
2 stops42h 55mUnited Airlines
Sun 1/119:10 amBKK - RDM
2 stops24h 41mUnited Airlines
Deal found 9/11$894
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:49 pmRDM - BKK
2 stops28h 36mUnited Airlines
Tue 11/184:55 pmBKK - RDM
3 stops34h 20mUnited Airlines
Deal found 9/10$904
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:49 pmRDM - BKK
2 stops28h 36mUnited Airlines
Thu 11/204:55 pmBKK - RDM
2 stops37h 12mUnited Airlines
Deal found 9/10$906
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:51 pmRDM - BKK
2 stops24h 34mUnited Airlines
Thu 11/204:55 pmBKK - RDM
3 stops34h 20mUnited Airlines
Deal found 9/10$909
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:51 pmRDM - BKK
2 stops24h 34mUnited Airlines
Wed 11/194:55 pmBKK - RDM
3 stops34h 20mUnited Airlines
Deal found 9/11$913
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 amRDM - BKK
2 stops38h 25mUnited Airlines
Sat 11/224:55 pmBKK - RDM
3 stops34h 20mUnited Airlines
Deal found 9/8$916

Cheapflights Fare Finder

 
Customize your flight search to find flights from Redmond to Bangkok 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Redmond to Bangkok that are best for you.

Fly from

Redmond

Fly to

Bangkok

Route

Depart

Return

Price

RedmondBangkok

RDM - BKK

RDMBKK

Bend/Redmond

Sat 10/4

7:00 am-1:05 am

2 stops28h 05m

Bangkok Suvarnabhumi

Mon 10/6

2:35 am-6:46 pm

2 stops30h 11m

$816

RedmondBangkok

RDM - BKK

RDMBKK

Bend/Redmond

Sun 11/9

7:00 am-11:20 pm

2 stops25h 20m

Bangkok Suvarnabhumi

Wed 11/19

9:40 am-6:54 pm

2 stops24h 14m

$839

RedmondBangkok

RDM - BKK

RDMBKK

Bend/Redmond

Sun 11/9

7:00 am-12:45 am

2 stops26h 45m

Bangkok Suvarnabhumi

Mon 11/17

12:55 am-6:54 pm

2 stops32h 59m

$839

RedmondBangkok

RDM - BKK

RDMBKK

Bend/Redmond

Mon 11/10

7:00 am-12:45 am

2 stops26h 45m

Bangkok Suvarnabhumi

Mon 11/17

12:55 am-6:54 pm

2 stops32h 59m

$839

RedmondBangkok

RDM - BKK

RDMBKK

Bend/Redmond

Sat 11/8

7:00 am-9:30 pm

2 stops23h 30m

Bangkok Suvarnabhumi

Wed 11/19

12:55 am-6:54 pm

2 stops32h 59m

$844

RedmondBangkok

RDM - BKK

RDMBKK

Bend/Redmond

Fri 11/14

7:00 am-9:30 pm

2 stops23h 30m

Bangkok Suvarnabhumi

Fri 11/21

12:55 am-6:54 pm

2 stops32h 59m

$844

RedmondBangkok

RDM - BKK

RDMBKK

Bend/Redmond

Sat 11/8

7:00 am-9:30 pm

2 stops23h 30m

Bangkok Suvarnabhumi

Mon 11/17

12:55 am-6:54 pm

2 stops32h 59m

$844

RedmondBangkok

RDM - BKK

RDMBKK

Bend/Redmond

Sat 10/4

8:55 am-11:10 pm

2 stops24h 15m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Redmond to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Redmond with our price prediction graph.
Estimated round-trip 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 Redmond to Bangkok

What is the cheapest time of day to fly from RDM to BKK?

Find hourly flight availability from Redmond to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Redmond to Bangkok as you normally would.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with EVA Air and Delta from Redmond to Bangkok to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,236 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,236 reviews
EVA Air
8.4
Very good
1,236 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Delta
8.0
Very good
7,960 reviews
EVA Air
8.4
Very good
1,236 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Redmond to Bangkok. 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 Redmond to Bangkok?

    For a flight from Redmond to Bangkok, you will be flying from Bend/Redmond. Bend/Redmond (RDM) is just 1.8 mi from the center of the city. Bend/Redmond is the only Redmond airport and it handles 0 outbound flights to Bangkok per day. 2 airlines have flights to Bangkok from Bend/Redmond on a regular basis.

  • How long is the flight from Redmond to Bangkok?

    Departing from Redmond to Bangkok will take you 28h 05m. Redmond and Bangkok are separated by a distance of 7640 mi.

  • What are the cheapest airlines flying from Redmond to Bangkok round-trip?

    According to our current data, Delta ($791), and EVA Air ($1,008) offers the cheapest pricing from Redmond to Bangkok. These flights start at 42% lower than the current average price 3 months from now.

  • Can I find deals for flights from Redmond to Bangkok that include hotel bookings?

    Yes. In addition to deals on Redmond to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Redmond to Bangkok?

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

  • Can I find deals for business class flights from Redmond to Bangkok?

    Yes. Cheapflights offers flight deals from Redmond to Bangkok 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 Redmond to Bangkok?

    Currently, September is the cheapest month in which you can book a flight from Redmond to Bangkok (average of $908). Flying from Redmond to Bangkok in December is currently the most expensive (average of $1,518). 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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Top 2 airlines flying from Redmond to Bangkok

Discover the top 2 airlines that operate flights from Redmond to Bangkok. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$791Average$816FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$1,008Average$1,107FlexibilityNo cancel feeOn-time74%

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