$1,069+ Cheap flights from Boise (BOI) to Singapore
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SIN
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Boise to SingaporeExplore the most affordable flight options available from Boise to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Boise to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This oojo deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:57 am -
2 stops40h 48m
Mon 10/263:15 am -
2 stops32h 05m
Deal found 9/20![Qatar Airways logo]()
$1,069
This oojo deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:57 am -
2 stops48h 18m
Mon 10/123:15 am -
2 stops32h 05m
Deal found 9/22![Qatar Airways logo]()
$1,076
This oojo deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:57 am -
2 stops40h 48m
Wed 10/283:15 am -
2 stops32h 05m
Deal found 9/20![Qatar Airways logo]()
$1,082
This oojo deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:13 am -
2 stops31h 32m
Wed 11/188:15 pm -
2 stops40h 18m
Deal found 9/19![Qatar Airways logo]()
$1,096
This FlightHub deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:57 am -
2 stops48h 18m
Fri 10/167:40 pm -
2 stops39h 40m
Deal found 9/23![Multiple Airlines logo]()
$1,097
This FlightHub deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:00 am -
2 stops26h 20m
Wed 11/187:30 am -
2 stops26h 00m
Deal found 9/22![Multiple Airlines logo]()
$1,120
This Expedia deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:25 am -
2 stops26h 20m
Wed 10/288:15 am -
2 stops24h 02m
Deal found 9/23![Multiple Airlines logo]()
$1,124
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:15 am -
1 stop20h 20m
Thu 10/2910:10 am -
1 stop25h 05m
Deal found 9/20![United Airlines logo]()
$1,156
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:10 pm -
1 stop34h 05m
Wed 11/1810:10 am -
1 stop26h 05m
Deal found 9/19![United Airlines logo]()
$1,163
This Korean Air deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:59 am -
2 stops25h 16m
Sun 11/110:30 pm -
2 stops31h 50m
Deal found 9/22![Korean Air logo]()
$1,176
Best flights from Boise to SingaporeDiscover carefully curated flight deals from Boise to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Boise to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/268:00 am -
1 stop21h 15m
Tue 2/210:10 am -
1 stop19h 53m
Deal found 9/21![United Airlines logo]()
$1,156
This Korean Air deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:39 am -
2 stops25h 36m
Sat 1/161:40 am -
2 stops29h 20m
Deal found 9/23![Korean Air logo]()
$1,176
This China Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/266:31 pm -
2 stops27h 34m
Tue 2/22:25 pm -
3 stops62h 15m
Deal found 9/21![Multiple Airlines logo]()
$1,253
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:15 am -
1 stop20h 20m
Thu 10/2910:10 am -
1 stop25h 05m
Deal found 9/20![United Airlines logo]()
$1,156
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:30 pm -
2 stops35h 05m
Tue 10/138:45 am -
1 stop24h 44m
Deal found 9/22![United Airlines logo]()
$1,161
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:30 am -
2 stops29h 45m
Wed 10/2810:10 am -
1 stop25h 05m
Deal found 9/23![United Airlines logo]()
$1,281
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:44 pm -
2 stops35h 31m
Wed 11/1810:10 am -
1 stop21h 32m
Deal found 9/22![United Airlines logo]()
$1,281
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:00 pm -
1 stop29h 00m
Sun 1/1710:20 pm -
1 stop27h 47m
Deal found 9/23![United Airlines logo]()
$1,284
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:00 pm -
1 stop29h 00m
Sun 11/110:20 pm -
1 stop40h 13m
Deal found 9/23![United Airlines logo]()
$1,323
Last-minute flights from Boise to SingaporeDiscover last-minute flight deals from Boise to Singapore. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Singapore. Data last updated September 24, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:57 am -
2 stops48h 18m
Mon 10/123:15 am -
2 stops32h 05m
Deal found 9/22![Qatar Airways logo]()
$1,076
This FlightHub deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:57 am -
2 stops48h 18m
Fri 10/167:40 pm -
2 stops39h 40m
Deal found 9/23![Multiple Airlines logo]()
$1,097
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:50 pm -
1 stop21h 25m
Tue 10/138:45 am -
1 stop29h 14m
Deal found 9/22![United Airlines logo]()
$1,262
This oojo deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:57 am -
2 stops40h 48m
Mon 10/263:15 am -
2 stops32h 05m
Deal found 9/20![Qatar Airways logo]()
$1,069
This oojo deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:57 am -
2 stops40h 48m
Wed 10/283:15 am -
2 stops32h 05m
Deal found 9/20![Qatar Airways logo]()
$1,082
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:15 am -
1 stop20h 20m
Thu 10/2910:10 am -
1 stop25h 05m
Deal found 9/20![United Airlines logo]()
$1,156
This Expedia deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:25 am -
2 stops26h 20m
Wed 10/288:15 am -
2 stops24h 02m
Deal found 9/23![Multiple Airlines logo]()
$1,124
This Korean Air deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:59 am -
2 stops25h 16m
Sun 11/110:30 pm -
2 stops31h 50m
Deal found 9/22![Korean Air logo]()
$1,176
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:00 pm -
1 stop29h 00m
Sun 11/110:20 pm -
1 stop40h 13m
Deal found 9/19![United Airlines logo]()
$1,263
One-way flights from Boise to SingaporeSearch for one-way flight options from Boise to Singapore. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Boise to Singapore. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Expedia deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:45 pm -
2 stops45h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Alaska Airlines logo]()
$1,113
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:56 pm -
3 stops51h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$1,152
This BusinessClass deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:55 pm -
1 stop34h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![EVA Air logo]()
$2,213
Find flight deals from Boise to Singapore
Keep the following information in mind while searching for Boise to Singapore flight deals. Data was last updated September 24, 2026.
Round-trip from | $1,069 (oojo) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Boise to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseSingapore
BOI Boise Air Term. Gowen Fld - SIN Singapore Changi
BOISIN
Boise Air Term. Gowen Fld
Sun 12/20
8:45 pm-8:45 am
2 stops45h 00m
Singapore Changi
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$1,113
BoiseSingapore
BOI Boise Air Term. Gowen Fld - SIN Singapore Changi
BOISIN
Boise Air Term. Gowen Fld
Sun 12/20
6:56 pm-1:25 pm
3 stops51h 29m
Singapore Changi
Wed 12/31
12:00 am-9:30 am
Nonstop0h 00m
$1,152
BoiseSingapore
BOI Boise Air Term. Gowen Fld - SIN Singapore Changi
BOISIN
Boise Air Term. Gowen Fld
Tue 1/26
8:00 am-8:15 pm
1 stop21h 15m
Singapore Changi
Tue 2/2
10:10 am-3:03 pm
1 stop19h 53m
$1,156
BoiseSingapore
BOI Boise Air Term. Gowen Fld - SIN Singapore Changi
BOISIN
Boise Air Term. Gowen Fld
Tue 10/20
8:15 am-6:35 pm
1 stop20h 20m
Singapore Changi
Thu 10/29
10:10 am-9:15 pm
1 stop25h 05m
$1,156
BoiseSingapore
BOI Boise Air Term. Gowen Fld - SIN Singapore Changi
BOISIN
Boise Air Term. Gowen Fld
Tue 10/6
5:30 pm-6:35 pm
2 stops35h 05m
Singapore Changi
Tue 10/13
8:45 am-7:29 pm
1 stop24h 44m
$1,161
BoiseSingapore
BOI Boise Air Term. Gowen Fld - SIN Singapore Changi
BOISIN
Boise Air Term. Gowen Fld
Thu 11/26
7:39 am-12:15 am
2 stops25h 36m
Singapore Changi
Sat 1/16
1:40 am-4:00 pm
2 stops29h 20m
$1,176
BoiseSingapore
BOI Boise Air Term. Gowen Fld - SIN Singapore Changi
BOISIN
Boise Air Term. Gowen Fld
Tue 1/26
6:31 pm-1:05 pm
2 stops27h 34m
Singapore Changi
Tue 2/2
2:25 pm-1:40 pm
3 stops62h 15m
$1,253
BoiseSingapore
BOI Boise Air Term. Gowen Fld - SIN Singapore Changi
BOISIN
Boise Air Term. Gowen Fld
Wed 10/21
10:30 am-6:15 am
2 stops29h 45m
Singapore Changi
Wed 10/28
10:10 am-9:15 pm
1 stop25h 05m
$1,281
BoiseSingapore
BOI Boise Air Term. Gowen Fld - SIN Singapore Changi
BOISIN
Boise Air Term. Gowen Fld
Tue 11/10
5:44 pm-8:15 pm
2 stops35h 31m
Singapore Changi
Wed 11/18
10:10 am-4:42 pm
1 stop21h 32m
$1,281
BoiseSingapore
BOI Boise Air Term. Gowen Fld - SIN Singapore Changi
BOISIN
Boise Air Term. Gowen Fld
Thu 11/26
12:00 pm-8:00 am
1 stop29h 00m
Singapore Changi
Sun 1/17
10:20 pm-11:07 am
1 stop27h 47m
$1,284
Showing 1-10 of 12 resultsSorted by cheapest first
Best time to book a flight from Boise to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Boise with our price prediction graph.
BOI-SIN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boise to Singapore
BOI-SG0
BOI-SIN
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated September 24, 2026.
Get a feel of what it's like to fly with United Airlines from Boise to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Food
6.7
Crew
8.1
Comfort
7.3
Overall
7.4
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Food
6.7
Crew
8.1
Comfort
7.3
Overall
7.4
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Boise to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Boise to Singapore
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Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boise to Singapore by cabin class
Find flights from Boise to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Singapore flights
Browse other Boise and Singapore flight options. Last updated on September 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Boise to Singapore
Discover the top airline that operate flights from Boise to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,064 | Average$1,264 | FlexibilityNo cancel fee | On-time69% |