$585 Find Cheap Flights from Billings to Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Asia departing on 7/21. 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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Cheap Flights from Billings to Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Tokyo
Tokyo1 stop$904
Manila
Manila2 stops$986
Ho Chi Minh City
Ho Chi Minh City2 stops$975
Hong Kong
Hong Kong2 stops$1,247
Tokyo
Tokyo1 stop$904
Manila
Manila2 stops$986
Ho Chi Minh City
Ho Chi Minh City2 stops$975
Hong Kong
Hong Kong2 stops$1,247

Book Cheap Billings to Asia Plane Tickets

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

Sun, Nov 8 - Tue, Nov 17
American Airlines Logo
2:00 pm - 3:40 pm
BIL
-
NRT
33h 40m
1 stop
American Airlines Logo
5:30 pm - 9:15 pm
NRT
-
BIL
19h 45m
1 stop
$904American Airlines
Sun, Nov 8 - Tue, Nov 17
United Airlines Logo
5:00 am - 4:50 am
BIL
-
HND
31h 50m
2 stops
United Airlines Logo
7:40 pm - 8:51 pm
HND
-
BIL
17h 11m
2 stops
$913United Airlines
Sun, Nov 8 - Tue, Nov 17
United Airlines Logo
7:00 am - 3:45 pm
BIL
-
NRT
40h 45m
2 stops
United Airlines Logo
6:00 pm - 9:51 am
NRT
-
BIL
31h 51m
2 stops
$925United Airlines
Sun, Sep 20 - Wed, Oct 21
Delta Logo
5:20 am - 11:15 pm
BIL
-
SGN
28h 55m
2 stops
Delta Logo
1:55 pm - 5:49 pm
SGN
-
BIL
40h 54m
2 stops
$975Delta
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
6:14 am - 9:15 pm
BIL
-
MNL
25h 01m
2 stops
Multiple Airlines Logo
10:35 pm - 6:49 pm
MNL
-
BIL
34h 14m
1 stop
$986Multiple Airlines
Wed, Oct 28 - Tue, Nov 17
Delta Logo
6:15 am - 12:45 am
BIL
-
BKK
29h 30m
2 stops
Delta Logo
9:40 am - 5:49 pm
BKK
-
BIL
22h 09m
2 stops
$1,002Delta
Sun, Nov 1 - Wed, Nov 4
Korean Air Logo
5:45 am - 11:20 pm
BIL
-
SGN
27h 35m
2 stops
Korean Air Logo
2:05 pm - 5:49 pm
SGN
-
BIL
41h 44m
2 stops
$1,101Korean Air
Mon, Sep 21 - Mon, Sep 28
STARLUX Airlines Logo
7:29 pm - 3:05 pm
BIL
-
NRT
28h 36m
2 stops
STARLUX Airlines Logo
2:10 pm - 11:29 pm
NRT
-
BIL
24h 19m
2 stops
$1,104STARLUX Airlines
Tue, Oct 27 - Fri, Nov 6
STARLUX Airlines Logo
12:05 pm - 12:35 pm
BIL
-
NRT
33h 30m
2 stops
STARLUX Airlines Logo
1:45 pm - 10:43 pm
NRT
-
BIL
24h 58m
2 stops
$1,133STARLUX Airlines
Mon, Nov 2 - Thu, Nov 5
Korean Air Logo
5:45 am - 10:25 pm
BIL
-
MNL
25h 40m
2 stops
Korean Air Logo
12:55 am - 5:49 pm
MNL
-
BIL
31h 54m
2 stops
$1,245Korean Air
Booking Insights

KAYAK's insights & trends for Billings to Asia flights

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

What is the cheapest month to fly from Billings to Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Billings to Asia, 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 Billings to Asia is July, when tickets cost $687 (return) on average. On the other hand, the most expensive months are March and May, when the average cost of round-trip tickets is $1,557 and $1,546 respectively.

Good to know

Low seasonMarch
Cheapest flight$585
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly with an average 36% increase in price.
Flight from Billings to Manila

FAQs - booking Asia flights

  • How does KAYAK find such low prices on flights from Billings to Asia?

    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 Billings to Asia.

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

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

    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 Billings to Asia 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 Billings to Asia?

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

Reviews of the top 3 airlines serving from Billings to Asia

 
Need help choosing which airline to fly with from Billings to Asia? 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.
8.1
Asiana AirlinesOverall score based on 544 reviews
8.0Comfort
8.5Crew
8.3Boarding
7.6Entertainment
8.0Food
Airline reviews

Smooth sailing trip, pilots are good. Less amount of food offered but the quality is okey.

10.0 ExcellentAnonymous, Apr 2026
ICN - MNL
Read more Asiana Airlines reviews

Smooth sailing trip, pilots are good. Less amount of food offered but the quality is okey.

Humm, I should have known that the seat I peaked on my flight from Inchon to Manila was designed for a toddler or very small person.

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak uses scammer sites to steal money from their victims.

Kayak along with airfare assay are attempting to steal my money. Charges are being pressed.

Customer service and attention to details. The food was good.

Felt like the oldest plane in Asiana Fleet. Screen was 5-6in only and no charging at all. Movie selection wasn't great.

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

Everything you need to know for your flight to Asia

Information on your arrival and departure airports