$874 Find Cheap Flights from Boise to Thailand

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Thailand departing on 6/3. 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.
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Best Thailand Flight Deals from Boise

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Chiang Mai
Chiang Mai2 stops$1,036
Chiang Mai
Chiang Mai2 stops$1,036

Cheap Flights from Boise to Thailand

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Thailand 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.

Recent round-trip flight deals from Boise to Thailand

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boise to Thailand.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
5:40 am - 11:25 pmBOI-BKK
28h 45m2 stops
Delta Logo
9:50 am - 10:07 pmBKK-BOI
25h 17m2 stops
$955Delta
Find Deal
Mon, Sep 15 - Mon, Sep 29
Delta Logo
7:30 pm - 1:05 amBOI-BKK
40h 35m2 stops
Delta Logo
9:50 am - 6:31 pmBKK-BOI
21h 41m2 stops
$961Delta
Find Deal
Sun, Sep 14 - Mon, Sep 29
United Airlines Logo
2:13 pm - 11:55 pmBOI-BKK
44h 42m2 stops
United Airlines Logo
9:35 am - 11:44 pmBKK-BOI
27h 09m2 stops
$971United Airlines
Find Deal
Mon, Sep 15 - Thu, Oct 2
United Airlines Logo
2:45 pm - 4:35 amBOI-BKK
48h 50m2 stops
United Airlines Logo
9:35 am - 11:44 pmBKK-BOI
27h 09m2 stops
$1,001United Airlines
Find Deal
Sat, Sep 13 - Tue, Sep 30
Qatar Airways Logo
6:35 am - 1:25 pmBOI-BKK
41h 50m2 stops
Qatar Airways Logo
9:05 pm - 10:40 pmBKK-BOI
38h 35m2 stops
$1,146Qatar Airways
Find Deal
Thu, Sep 18 - Wed, Oct 1
Qatar Airways Logo
6:35 am - 12:55 pmBOI-BKK
41h 20m2 stops
Qatar Airways Logo
2:30 am - 10:40 pmBKK-BOI
33h 10m2 stops
$1,183Qatar Airways
Find Deal
Sun, Sep 14 - Thu, Sep 25
Korean Air Logo
1:00 pm - 11:25 pmBOI-BKK
45h 25m2 stops
Korean Air Logo
9:40 pm - 3:02 pmBKK-BOI
30h 22m2 stops
$1,238Korean Air
Find Deal
Tue, Jul 1 - Mon, Sep 1
Singapore Airlines Logo
6:35 am - 8:15 amBOI-BKK
36h 40m2 stops
Singapore Airlines Logo
6:30 pm - 1:30 pmBKK-BOI
56h 00m3 stops
$1,313Singapore Airlines
Find Deal
Tue, Sep 16 - Sun, Sep 28
Korean Air Logo
7:45 am - 11:40 pmBOI-BKK
26h 55m2 stops
Korean Air Logo
2:35 am - 2:59 pmBKK-BOI
25h 24m2 stops
$1,475Korean Air
Find Deal
Tue, May 27 - Mon, Jun 2
Singapore Airlines Logo
7:45 am - 8:00 pmBOI-BKK
23h 15m2 stops
Singapore Airlines Logo
9:15 pm - 1:55 pmBKK-BOI
29h 40m2 stops
$1,507Singapore Airlines
Find Deal
Fri, May 30 - Mon, Jun 16
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KAYAK's insights & trends for Boise to Thailand flights

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

What is the cheapest month to fly from Boise to Thailand?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Thailand, 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 Boise to Thailand is January, when tickets cost $1,035 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,994 and $1,992 respectively.


Good to know

Low seasonJuly
High seasonJanuary
Cheapest flight$874
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Boise to Bangkok

FAQs - booking Thailand flights

  • How does KAYAK find such low prices on flights from Boise to Thailand?

    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 Boise to Thailand.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boise to Thailand 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 Boise to Thailand?

    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 from Boise to Thailand with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Thailand?

    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 from Boise to Thailand up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Thailand?

    The cheapest time of day to fly to Thailand is generally in the morning, when round-trip flights cost $1,203 on average. Morning departures are around 30% cheaper than evening flights, on average. The most expensive time of day to fly to Thailand is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,715.

Top 4 airlines serving from Boise to Thailand

Need help choosing which airline to fly with from Boise to Thailand? 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 1066 reviews
8.1Food
8.3Comfort
8.7Crew
8.2Entertainment
8.5Boarding
Airline reviews

Not many people, so you can lay down on two seats

10.0 ExcellentAnonymous, Apr 2025ATL - ICN
Read more Korean Air reviews

Not many people, so you can lay down on two seats

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

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The flight was on time and very quick, as expected, but the leg room isn't great in coach seats.

Just a typical domestic poor flight nothing more. There is no food choices in such a flight. Crew doesn't really care if you are on-board or not

long flights are difficult but the crew and amenities made it a very good experience

Our seat row plus one ahead and behind we're completely overlooked during beverage service...

Need to have space for Cary on when traveler boarding any zone

When I selected my seats, it showed row 29 as the front row, so I paid extra to sit in what I thought would be the front row, but when I boarded the plane, row 29 was the second economy row. I was disappointed that I'd spent almost $100 more for no actual benefit.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

The food options and quality could use some more excitement and variety.

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

A bit rush for transit. Food and entertainment are not available

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

Multiple delays and not straight answer from the United team

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Electric plugs didn't work. Entertainment system wasn't working

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