$440 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 4/19. 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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Flight Deals

Book Cheap Boise to Thailand Plane Tickets

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Thailand

Wed, Apr 29 - Tue, May 12
Multiple Airlines Logo
7:14 pm - 11:10 am
BOI
-
BKK
26h 56m
2 stops
Multiple Airlines Logo
12:25 pm - 11:59 pm
BKK
-
BOI
24h 34m
2 stops
$911Multiple Airlines
Wed, Sep 16 - Wed, Sep 30
China Airlines Logo
6:51 pm - 9:45 am
BOI
-
BKK
25h 54m
2 stops
China Airlines Logo
10:50 am - 1:44 pm
BKK
-
BOI
39h 54m
2 stops
$928China Airlines
Tue, Sep 1 - Sat, Sep 5
China Airlines Logo
1:00 pm - 12:10 pm
BOI
-
BKK
34h 10m
2 stops
China Airlines Logo
10:50 am - 5:04 pm
BKK
-
BOI
43h 14m
2 stops
$939China Airlines
Sat, Sep 5 - Wed, Sep 23
China Airlines Logo
6:51 pm - 12:10 pm
BOI
-
BKK
28h 19m
2 stops
China Airlines Logo
5:30 pm - 10:55 pm
BKK
-
BOI
42h 25m
2 stops
$944China Airlines
Sat, Sep 5 - Wed, Sep 23
China Airlines Logo
6:51 pm - 1:25 am
BOI
-
BKK
41h 34m
2 stops
China Airlines Logo
1:20 pm - 10:55 pm
BKK
-
BOI
46h 35m
2 stops
$945China Airlines
Wed, Apr 29 - Tue, May 12
China Airlines Logo
7:14 pm - 1:25 am
BOI
-
BKK
41h 11m
2 stops
China Airlines Logo
1:20 pm - 5:43 pm
BKK
-
BOI
41h 23m
2 stops
$946China Airlines
Wed, Apr 29 - Tue, May 12
Multiple Airlines Logo
9:02 am - 11:30 pm
BOI
-
BKK
25h 28m
2 stops
Multiple Airlines Logo
4:45 pm - 11:59 pm
BKK
-
BOI
20h 14m
2 stops
$948Multiple Airlines
Tue, May 5 - Tue, May 19
Multiple Airlines Logo
9:02 am - 11:30 pm
BOI
-
BKK
25h 28m
2 stops
Multiple Airlines Logo
1:35 am - 5:43 pm
BKK
-
BOI
29h 08m
2 stops
$957Multiple Airlines
Tue, May 5 - Tue, May 19
Multiple Airlines Logo
9:02 am - 4:40 pm
BOI
-
BKK
42h 38m
2 stops
Multiple Airlines Logo
1:10 pm - 11:58 pm
BKK
-
BOI
23h 48m
2 stops
$960Multiple Airlines
Wed, Apr 29 - Tue, May 12
China Airlines Logo
7:14 pm - 1:25 am
BOI
-
BKK
41h 11m
2 stops
China Airlines Logo
1:20 pm - 5:43 pm
BKK
-
BOI
41h 23m
2 stops
$963China Airlines
Booking Insights

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 October, when tickets cost $876 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,931 and $1,562 respectively.

Good to know

Low seasonJune
Cheapest flight$440
Best time to beat the crowds but there is an average 42% increase in price.
Most popular time to fly with an average 76% increase in price.
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.

Reviews of the top 5 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
EVA AirOverall score based on 1381 reviews
8.1Food
8.0Entertainment
8.6Crew
8.4Boarding
8.3Comfort
Airline reviews

Amazing customer service. BUT!! It would be nice if the flight attendants SMILE a little more, I know they are doing their job, but it is importantly to smile back and be warm to passengers. Nobody is trying to hit on them, it’s just being polite. So, please Taiwanese flight attendants: SMILE MORE WHEN YOU INTERACT WITH PAYING CUSTOMERS

10.0 ExcellentDiego, Mar 2026
DFW - TPE
Read more EVA Air reviews

Amazing customer service. BUT!! It would be nice if the flight attendants SMILE a little more, I know they are doing their job, but it is importantly to smile back and be warm to passengers. Nobody is trying to hit on them, it’s just being polite. So, please Taiwanese flight attendants: SMILE MORE WHEN YOU INTERACT WITH PAYING CUSTOMERS

It was easy going check in was easy and pretty fast entertainment was up to date on movies and food was ok

Premium Economy seats were more comfortable than other airlines I have recently been on. Great staff. Food was unremarkable.

From checking at the airport to end of flights, attentive and caring personnel, comfortable seating, great food. I plan on using EVA again. Thank you, all.

Very nice, I feel I got good value for the price.

Amazing one of the best airlines i have ever traveled with. I live with medical issues called psoriatic arthritis and was in pain on the flight. The flight crew made sure I had fresh ice pack ever hour. Going above an beyond with service and care ⭐️⭐️⭐️⭐️⭐️.

Certain flight crew member were rude and short with me when I asked questions.

We were very impressed with the modern plane its amenities, as well as the services of flight attendants.

Everything was great, however the seats in the back are very small. Not as Comfortable as I would have liked.

The crew very accommodating and food too is good. Keep up the good work

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 were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

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.

Well, we upgraded and on a 14 hour flight not sure how we would tolerate it otherwise. The upgrades are ridiculously expensive and even with empty seats even in first class it was difficult to upgrade. Probably won’t fly China Air again due to this. The attendants tho were much better than the airlines in the states and there attentiveness and care for your comfort far exceeds other airlines in the states.

Flight attendants. Food, entertainment and most of all, be on time.

Delayed. Not a full flight and whole rows left open with the paid seating. Food was ok. My beef meal only had one cube of beef the rest carrot cubes. Entertainment on personal device but didn’t know about it until the flight was almost done.

We are glad to have used China Airlines for our trip. Continue the good service! Thank you!

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

Overall was a lovely experience. The crew were kind and courteous throughout the entire flight.

Better organization of boarding procedures. Terrible leadership guiding people to gates.

They need to improve on how the plane lands cause it was not smooth at all.

I did not like how the plane landed. It was not smooth.

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Everything you need to know for your flight from Boise to Thailand

Information on your arrival and departure airports