BOI - SIN

$1,012 Find Cheap Flights from Boise to Singapore

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Singapore departing on 3/1. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Singapore, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,012
Multiple Airlines
Sun 3/1Mon 3/30
BOI - SIN • 2 stops
Cheapest one-way
Multiple Airlines
Wed 12/24
BOI - SIN • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boise to Singapore (BOI-SIN)

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

Sun, Mar 1 - Mon, Mar 30
Multiple Airlines Logo
1:00 pm - 1:00 pm
BOI
-
SIN
33h 00m2 stops
Multiple Airlines Logo
3:15 am - 9:37 pm
SIN
-
BOI
32h 22m2 stops
$1,012Multiple Airlines
Wed, Mar 4 - Wed, Mar 18
Multiple Airlines Logo
1:00 pm - 9:35 am
BOI
-
SIN
29h 35m2 stops
Multiple Airlines Logo
8:15 pm - 9:37 pm
SIN
-
BOI
39h 22m2 stops
$1,062Multiple Airlines
Sun, Jan 4 - Thu, Jan 22
United Airlines Logo
8:30 am - 8:15 pm
BOI
-
SIN
20h 45m1 stop
United Airlines Logo
10:10 am - 9:23 pm
SIN
-
BOI
26h 13m1 stop
$1,063United Airlines
Sun, Feb 15 - Thu, Feb 19
United Airlines Logo
10:25 am - 8:00 am
BOI
-
SIN
30h 35m2 stops
United Airlines Logo
10:10 am - 8:55 pm
SIN
-
BOI
25h 45m2 stops
$1,067United Airlines
Sat, May 30 - Sun, Jun 7
United Airlines Logo
6:55 pm - 6:35 pm
BOI
-
SIN
33h 40m1 stop
United Airlines Logo
8:45 am - 2:56 pm
SIN
-
BOI
20h 11m1 stop
$1,119United Airlines
Sat, May 30 - Sun, Jun 7
United Airlines Logo
6:55 pm - 6:35 pm
BOI
-
SIN
33h 40m1 stop
United Airlines Logo
8:40 pm - 11:05 pm
SIN
-
BOI
40h 25m2 stops
$1,124United Airlines
Fri, May 29 - Sat, Jun 13
Multiple Airlines Logo
6:49 pm - 7:30 pm
BOI
-
SIN
58h 41m3 stops
Multiple Airlines Logo
8:30 pm - 9:23 pm
SIN
-
BOI
38h 53m2 stops
$1,201Multiple Airlines
Sun, Jan 4 - Thu, Jan 22
United Airlines Logo
10:42 am - 8:00 am
BOI
-
SIN
30h 18m2 stops
United Airlines Logo
10:10 am - 7:45 pm
SIN
-
BOI
24h 35m2 stops
$1,206United Airlines
Fri, May 29 - Sun, Jun 14
United Airlines Logo
5:22 pm - 6:35 pm
BOI
-
SIN
35h 13m2 stops
United Airlines Logo
8:45 am - 4:49 pm
SIN
-
BOI
22h 04m1 stop
$1,237United Airlines
Fri, May 29 - Sat, Jun 13
United Airlines Logo
5:22 pm - 6:35 pm
BOI
-
SIN
35h 13m2 stops
United Airlines Logo
8:40 pm - 4:49 pm
SIN
-
BOI
34h 09m1 stop
$1,244United Airlines
Booking Insights

KAYAK's insights & trends for Boise to Singapore flights

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

What is the most popular layover airport when flying from Boise to Singapore?

Percentage of 1-stop round-trip flights from Boise to Singapore chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

San Francisco (SFO) is the top choice – 83% of KAYAK users who clicked on 1-stop flights from Boise to Singapore picked an itinerary connecting there.

What is the cheapest layover airport when flying from Boise to Singapore?

Average round-trip price for 1-stop flights from Boise to Singapore clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Seattle (SEA) offer the most affordable fares, with an average round-trip price of $1,728.

Which layover airport offers the shortest total travel time from Boise to Singapore?

Shortest average total travel time for 1-stop one-way flights from Boise to Singapore via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Seattle (SEA) for the shortest journey. The average one-way travel time for flights connecting there is 21h 10m.

Which layover airport has the quickest connection when flying from Boise to Singapore?

Average layover duration at different layover airports for 1-stop one-way flights from Boise to Singapore, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Seattle (SEA) often has the shortest layovers from Boise to Singapore, with an average of 2h 55m.

Find deals

Good to know

Cheapest flight$1,012
Flight from Boise to Singapore

When to book flights from Boise to Singapore

Are your dates flexible? Find out the best times to travel from Boise to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Singapore

  • What is the cheapest flight from Boise to Singapore?

    In the last 3 days, the lowest price for a flight from Boise to Singapore was $1,012 for a round-trip ticket.

  • Do I need a passport to fly between Boise and Singapore?

    A passport is required to fly from Boise to Singapore.

  • Which aircraft models fly most regularly from Boise to Singapore?

    We unfortunately don’t have that data for this specific route.

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

    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 Singapore.

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

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

    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 to Singapore with an airline and back to Boise with another airline. Booking your flights between Boise and SIN can sometimes prove cheaper using this method.

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

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

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

Information on your arrival and departure airports

Boise (BOI)
Singapore (SIN)