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Cheap flights from Portland to Bangkok from $417

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Bangkok departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Delta Logo
5:17 am - 1:05 amPDX-BKK
29h 48m2 stops
Delta Logo
9:50 am - 5:06 pmBKK-PDX
21h 16m2 stops
$791Delta
Find Deal
Tue, Aug 5 - Wed, Sep 24
Korean Air Logo
6:00 am - 11:20 pmPDX-BKK
27h 20m2 stops
Korean Air Logo
1:00 am - 4:12 pmBKK-PDX
30h 12m2 stops
$796Korean Air
Find Deal
Wed, Oct 29 - Tue, Nov 18
ANA Logo
10:00 am - 4:35 amPDX-BKK
28h 35m2 stops
ANA Logo
9:35 am - 6:46 pmBKK-PDX
23h 11m2 stops
$798ANA
Find Deal
Tue, Sep 9 - Fri, Sep 12
STARLUX Airlines Logo
9:30 pm - 4:40 pmPDX-BKK
29h 10m2 stops
STARLUX Airlines Logo
1:10 pm - 9:25 pmBKK-PDX
22h 15m2 stops
$879STARLUX Airlines
Find Deal
Thu, Aug 28 - Wed, Sep 3
STARLUX Airlines Logo
9:56 pm - 4:40 pmPDX-BKK
28h 44m2 stops
STARLUX Airlines Logo
1:10 pm - 10:44 pmBKK-PDX
23h 34m2 stops
$903STARLUX Airlines
Find Deal
Tue, Aug 12 - Wed, Aug 27
United Airlines Logo
6:00 am - 10:50 amPDX-BKK
37h 50m3 stops
United Airlines Logo
7:10 am - 10:51 pmBKK-PDX
30h 41m2 stops
$936United Airlines
Find Deal
Tue, Nov 4 - Mon, Nov 24
United Airlines Logo
5:45 am - 12:05 amPDX-BKK
27h 20m2 stops
United Airlines Logo
9:25 am - 12:19 amBKK-PDX
29h 54m2 stops
$937United Airlines
Find Deal
Mon, Dec 8 - Tue, Feb 17
ANA Logo
10:05 am - 6:00 amPDX-BKK
29h 55m2 stops
ANA Logo
9:35 am - 6:46 pmBKK-PDX
23h 11m2 stops
$977ANA
Find Deal
Tue, Jul 15 - Tue, Jul 22
Air Canada Logo
3:25 pm - 5:15 amPDX-BKK
23h 50m1 stop
Air Canada Logo
8:35 am - 6:24 pmBKK-PDX
24h 49m1 stop
$1,083Air Canada
Find Deal
Wed, Oct 29 - Wed, Nov 19
Air Canada Logo
10:00 am - 11:00 amPDX-BKK
35h 00m2 stops
Air Canada Logo
7:35 am - 9:34 amBKK-PDX
15h 59m1 stop
$1,084Air Canada
Find Deal
Mon, Sep 29 - Wed, Oct 29

China Airlines flights from Portland to Bangkok

Our best China Airlines deals on Portland to Bangkok flight tickets
China Airlines
Nov 4
PDX3:38 pmPortland
30h 27m
2 stops
BKK1:05 pmBangkok Suvarnabhumi
Nov 18
BKK10:55 amBangkok Suvarnabhumi
28h 03m
2 stops
PDX11:58 pmPortland
China Airlines
Sep 1
PDX5:47 pmPortland
28h 23m
2 stops
BKK12:10 pmBangkok Suvarnabhumi
Oct 27
BKK5:50 pmBangkok Suvarnabhumi
26h 27m
2 stops
PDX6:17 amPortland
China Airlines
Oct 6
PDX5:55 pmPortland
28h 15m
2 stops
BKK12:10 pmBangkok Suvarnabhumi
Nov 5
BKK5:50 pmBangkok Suvarnabhumi
20h 44m
2 stops
PDX11:34 pmPortland

STARLUX Airlines flights from Portland to Bangkok

Our best STARLUX Airlines deals on Portland to Bangkok flight tickets
STARLUX Airlines
Aug 28
PDX9:30 pmPortland
29h 10m
2 stops
BKK4:40 pmBangkok Suvarnabhumi
Sep 3
BKK1:10 pmBangkok Suvarnabhumi
22h 15m
2 stops
PDX9:25 pmPortland
STARLUX Airlines
Aug 12
PDX9:56 pmPortland
28h 44m
2 stops
BKK4:40 pmBangkok Suvarnabhumi
Aug 27
BKK1:10 pmBangkok Suvarnabhumi
23h 34m
2 stops
PDX10:44 pmPortland
STARLUX Airlines
Aug 15
PDX8:59 pmPortland
29h 41m
2 stops
BKK4:40 pmBangkok Suvarnabhumi
Sep 5
BKK5:50 pmBangkok Suvarnabhumi
39h 20m
2 stops
PDX7:10 pmPortland

See travel insights to Bangkok from

How to get the cheapest flight ticket from Portland to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of September, then book flights to Bangkok from Portland during April instead. Flights to Bangkok in April, while not as cheap as those in September, still average around $988.

What is the cheapest day to depart on your flight to Bangkok?

On average, the least expensive day to fly to Bangkok from Portland is on a Monday. momondo users have found tickets for Monday departures for as low as $1,127. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Portland to Bangkok on a Friday will generally be more expensive and average around $1,440. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Bangkok?

According to our data, the cheapest time of day to fly to Bangkok is in the evening. momondo users have found flights departing from Portland to Bangkok in the evening for as low as $1,137. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $1,989. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,136 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Portland for as low as $1,050 on momondo.

Cheap Portland to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Bangkok

Best Price Found

$417

Fastest flight time

20h 10m

Direct flights

None

Airports in Bangkok

2 airports
The best one-way flight to Bangkok from Portland in the past 72 hours is $417. The best round-trip flight deal from Portland to Bangkok found on momondo in the last 72 hours is $791.
The fastest flight from Portland to Bangkok takes 20h 10m
There are no direct flights from Portland to Bangkok. Popular non-direct routes for this connection are Portland Airport - Bangkok Don Mueang Intl Airport and Portland Airport - Bangkok Suvarnabhumi Airport.
There are 2 airports near Bangkok: Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK)

  • How far is Portland to Bangkok by plane?

    The distance between Portland and Bangkok is about 7529.0 mi. 20h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Portland Airport to Bangkok?

    Prices for flights from Portland Airport to Bangkok are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Bangkok?

  • How old do you have to be to fly from Portland Airport to Bangkok?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Portland to Bangkok

Compare and see reviews for airlines that fly from Portland to Bangkok with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $287Free CancellationRating
8.0
7,964 reviews
Search Delta flights
China EasternPriceFrom $750Free CancellationRating
7.1
152 reviews
Search China Eastern flights
ANAPriceFrom $793Free CancellationRating
8.3
886 reviews
Search ANA flights
Korean AirPriceFrom $795Free CancellationRating
8.4
1,090 reviews
Search Korean Air flights
Qatar AirwaysPriceFrom $864Free CancellationRating
7.4
3,590 reviews
Search Qatar Airways flights
STARLUX AirlinesPriceFrom $878Free CancellationRating
9.1
180 reviews
Search STARLUX Airlines flights
Singapore AirlinesPriceFrom $901Free CancellationRating
8.1
1,310 reviews
Search Singapore Airlines flights
Japan AirlinesPriceFrom $924Free CancellationRating
8.3
1,494 reviews
Search Japan Airlines flights
Air CanadaPriceFrom $928Free CancellationRating
7.1
9,568 reviews
Search Air Canada flights
United AirlinesPriceFrom $940Free CancellationRating
7.4
8,810 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Bangkok?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Bangkok. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Bangkok with flexible booking policies on momondo?

All flight searches from Portland to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Bangkok?

Once all potential Portland to Bangkok flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Bangkok right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Bangkok flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Mon 6/23
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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok