RDM - BKK

$529 Find Cheap Flights from Redmond to Bangkok - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Redmond to Bangkok departing on 10/18. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$984
Typical prices: $898-$983
Multiple Airlines
Tue 10/13Mon 11/9
RDM - BKK • 2 stops
Cheapest one-way
$529
Multiple Airlines
Sun 10/18
RDM - BKK • 2 stops
Top airlines
Cheapest • from $1,098 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Redmond and Bangkok. You'll need at least 2 connections.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Bangkok!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Redmond to Bangkok (RDM-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Redmond 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Redmond to Bangkok

Tue, Oct 13 - Mon, Nov 9
Multiple Airlines Logo
5:28 pm - 4:40 pm
RDM
-
BKK
33h 12m
2 stops
Multiple Airlines Logo
5:40 pm - 5:47 pm
BKK
-
RDM
39h 07m
2 stops
$984Multiple Airlines
Tue, Oct 13 - Sun, Nov 8
Multiple Airlines Logo
5:28 pm - 12:00 pm
RDM
-
BKK
28h 32m
2 stops
Multiple Airlines Logo
1:45 pm - 11:49 pm
BKK
-
RDM
25h 04m
2 stops
$1,031Multiple Airlines
Sun, Nov 15 - Sun, Nov 29
Multiple Airlines Logo
6:27 pm - 12:35 pm
RDM
-
BKK
27h 08m
2 stops
Multiple Airlines Logo
1:45 pm - 9:11 pm
BKK
-
RDM
22h 26m
2 stops
$1,059Multiple Airlines
Tue, Aug 18 - Mon, Aug 24
Multiple Airlines Logo
7:00 am - 12:40 am
RDM
-
BKK
27h 40m
2 stops
Multiple Airlines Logo
2:10 am - 4:26 pm
BKK
-
RDM
28h 16m
2 stops
$1,084Multiple Airlines
Tue, Aug 18 - Mon, Aug 24
Multiple Airlines Logo
7:00 am - 12:40 am
RDM
-
BKK
27h 40m
2 stops
Multiple Airlines Logo
2:10 am - 4:26 pm
BKK
-
RDM
28h 16m
2 stops
$1,096Multiple Airlines
Tue, Aug 18 - Mon, Aug 24
Delta Logo
6:15 am - 9:45 pm
RDM
-
BKK
25h 30m
2 stops
Delta Logo
2:35 am - 10:58 pm
BKK
-
RDM
34h 23m
2 stops
$1,098Delta
Tue, Aug 18 - Mon, Aug 24
Delta Logo
6:15 am - 9:45 pm
RDM
-
BKK
25h 30m
2 stops
Delta Logo
2:35 am - 10:58 pm
BKK
-
RDM
34h 23m
2 stops
$1,099Delta
Thu, Sep 10 - Mon, Sep 14
Korean Air Logo
6:15 am - 11:35 pm
RDM
-
BKK
27h 20m
2 stops
Korean Air Logo
9:40 pm - 6:44 pm
BKK
-
RDM
35h 04m
2 stops
$1,104Korean Air
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
1:52 pm - 9:35 am
RDM
-
BKK
29h 43m
3 stops
United Airlines Logo
9:35 am - 9:13 pm
BKK
-
RDM
25h 38m
2 stops
$1,109United Airlines
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
1:52 pm - 9:35 am
RDM
-
BKK
29h 43m
3 stops
United Airlines Logo
7:00 am - 2:55 pm
BKK
-
RDM
21h 55m
2 stops
$1,110United Airlines
Booking Insights

KAYAK's insights & trends for Redmond to Bangkok flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Redmond 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 Redmond to Bangkok Suvarnabhumi Airport is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,551 and $1,519 respectively.

Good to know

Low seasonNovember
Cheapest flight$529
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Redmond to Bangkok

When to book flights from Redmond to Bangkok

Are your dates flexible? Find out the best times to travel from Redmond 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 Redmond to Bangkok flights

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

    In the last 5 days, the lowest price for a flight from Redmond to Bangkok Suvarnabhumi Airport was $529 for a one-way ticket and $984 for a round-trip.

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

    A passport is required to fly from Redmond to Bangkok.

  • Which airports will I be using when flying from Redmond to Bangkok?

    Redmond and Bangkok are both served by 1 main airport. You will leave Redmond from Bend/Redmond and will be arriving at Bangkok Suvarnabhumi.

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

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

  • Which airline alliances offer flights from Redmond to Bangkok?

    SkyTeam is the only airline alliance operating flights between Redmond and Bangkok.

  • Which is the best airline for flights from Redmond to Bangkok, Korean Air or Delta?

    The two airlines most popular with KAYAK users for flights from Redmond to Bangkok are Korean Air and Delta. With an average price for the route of $866 and an overall rating of 8.4, Korean Air is the most popular choice. Delta is also a great choice for the route, with an average price of $931 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Redmond 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 Redmond to Bangkok.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Redmond 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 Redmond 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 Redmond with another airline. Booking your flights between Redmond 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 Redmond 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 Redmond up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Redmond to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Redmond 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 Redmond 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.
8.4
Korean AirOverall score based on 1222 reviews
8.7Crew
8.3Comfort
8.1Food
8.2Entertainment
8.5Boarding
Airline reviews

AAAAHHHH... It was shocking in a very positive way, the attention to detail, the courtesy, the manners of all personnel on board, the constant honest smiling. You can see and feel they take pride in all they do no matter how trivial. The plane in general was very comfortable. I can't wait to do it again

8.0 ExcellentCarlos J, Apr 2026
TPA - ATL
Read more Korean Air reviews

AAAAHHHH... It was shocking in a very positive way, the attention to detail, the courtesy, the manners of all personnel on board, the constant honest smiling. You can see and feel they take pride in all they do no matter how trivial. The plane in general was very comfortable. I can't wait to do it again

Lousy entertainment system. Crews are excellent. Meal is just mediocre.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

It was a great experience in all aspects including passengers are respectful to each other. I will consider to fly with Korean Air again in the future.

Excellent service, love the extra amenities (water bottles, blankets, etc.).

They had the same movie choice as my previous flight, not much of a choice, movies were not up to date, music was uninteresting. Other than sitting on the ground for 40 minutes after boarding the plane, with pilot telling us that they couldn't load the plane because of rain, (bullshit) We finally got into Bangkok of course 40 minutes late.

Will try never to fly Delta international again. Flight delayed and staff completely inept in dealing with it. Would not communicate, rude, completely disorganized. Once we reached Seoul the staff there had no idea what to do with us and led us around the airport from one pointless line to another. They were clearly not told how to manage the situation even though they had hours to make a plan. Never again.

After the gauntlet of unnecessary security, and the two mile jog to make the flight, the flight was delayed 20 minutes on the ground for takeoff.. However, once in the air, the crew gave its usual excellent service.

My flight home from Knoxville, TN, included a layover in Atlanta. I boarded the aircraft in Zone 5 and although there was limited overhead space, I was able to put my 'backpack' style roller-bag above my seat. Unfortunately, due to continued bad weather, we had to deplane. There were many people who would have missed their connection, so they rebooked. When we were re-boarding, the gate agent welcomed zone 5 and then made an announcement: All roller-bags for zone 5 passengers and higher will need to be gate checked. I promptly pushed the telescoping handle in and held my bag like a backpack. I was able to bring it on board, which was a relief. Upon entering the aircraft it became apparent that there was easily 40% open overhead space. There were audible signs of angry passengers who felt duped into checking their bags when in fact there were noticeably LESS passengers on the aircraft and TONS of overhead space. I'm not sure what kinds of parameters are used to determine when to cut off roller-bags from being brought on board, but it seemed deceptive and underhanded to have so many people get stuck checking their bags when clearly there was ample room for at least one more zone.

We got stuck on the tarmac taxiing after landing early so we didn’t get off the plane until an hour later than we thought we would

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

My seat had no padding, it was literally plywood with a plastic cover. I could not change seats on my 10 hour flight. My excitement for this trip helped me deal with the pain.

The flight was great. The crew were a little terse about the size of my bag. It fit fine.

The flights were on time- Great service Would have liked more options for food choices.

The brakes on the A220 are sensitive and uncomfortably grabby

Everything you need to know for your flight from Redmond to Bangkok

Information on your arrival and departure airports