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Boise Airport to Changi Airport flight

Explore the cheapest one-way and round-trip flights from Boise Airport to Changi Airport over the next 90 days, with one-way fares from €601 and round-trip from €988. Based on Trip.com's latest 7-day flight data.

    • BOI 8:57 AM
      20h 13m
      1 stop
      SIN 7:10 PM
      Boise - Singapore | Sat, Nov 7 | Alaska Airlines
      SIN 9:05 AM
      26h 15m
      1 stop
      BOI 9:20 PM
      Singapore - Boise | Sat, Nov 14 | Singapore Airlines
      €988 €1,389
      28% off
      28% off
      €1,389 €988
    • BOI 8:57 AM
      20h 13m
      1 stop
      SIN 7:10 PM
      Boise - Singapore | Sun, Nov 1 | Alaska Airlines
      SIN 9:05 AM
      26h 15m
      1 stop
      BOI 9:20 PM
      Singapore - Boise | Sat, Nov 7 | Singapore Airlines
      €988 €1,389
      28% off
      28% off
      €1,389 €988
    • BOI 6:20 AM
      23h 55m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Mon, Nov 16 | United Airlines
      SIN 10:20 PM
      37h 55m
      1 stop
      BOI 9:15 PM
      Singapore - Boise | Mon, Nov 23 | United Airlines
      €1,061 €1,389
      24% off
      24% off
      €1,389 €1,061
    • BOI 8:15 AM
      32h
      1 stop
      SIN 6:15 AM
      Boise - Singapore | Sun, Nov 1 | United Airlines
      SIN 8:45 AM
      24h 44m
      1 stop
      BOI 7:29 PM
      Singapore - Boise | Sat, Nov 7 | United Airlines
      €1,064
      23% off
      €1,389 €1,064
    • BOI 6:20 AM
      23h 55m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Sun, Nov 15 | United Airlines
      SIN 10:20 PM
      27h 59m
      1 stop
      BOI 11:19 AM
      Singapore - Boise | Sun, Nov 22 | United Airlines
      €1,064
      23% off
      €1,389 €1,064
    • BOI 8:15 AM
      20h 20m
      1 stop
      SIN 6:35 PM
      Boise - Singapore | Sun, Nov 8 | United Airlines
      SIN 10:20 PM
      32h 22m
      1 stop
      BOI 4:42 PM
      Singapore - Boise | Sun, Nov 15 | United Airlines
      €1,066
      23% off
      €1,389 €1,066
    • BOI 8:15 AM
      20h 20m
      1 stop
      SIN 6:35 PM
      Boise - Singapore | Sat, Nov 7 | United Airlines
      SIN 10:10 AM
      25h 5m
      1 stop
      BOI 9:15 PM
      Singapore - Boise | Sat, Nov 14 | United Airlines
      €1,067
      23% off
      €1,389 €1,067
    • BOI 6:57 PM
      22h 58m
      1 stop
      SIN 7:55 AM
      Boise - Singapore | Sun, Nov 15 | Alaska Airlines
      SIN 9:05 AM
      27h 28m
      1 stop
      BOI 9:33 PM
      Singapore - Boise | Sun, Nov 22 | Singapore Airlines
      €1,082
      22% off
      €1,389 €1,082
    • BOI 6:20 AM
      22h 55m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Sun, Dec 13 | United Airlines
      SIN 10:10 AM
      19h 40m
      1 stop
      BOI 2:50 PM
      Singapore - Boise | Sun, Dec 20 | United Airlines
      €1,167
      16% off
      €1,389 €1,167
    • BOI 1:00 PM
      17h 25m
      1 stop
      SIN 2:00 PM
      Boise - Singapore | Mon, Nov 2 | Normal Airline
      SIN 3:00 PM
      6h
      Nonstop
      BOI 4:00 PM
      Singapore - Boise | Wed, Nov 4 | Normal Airline
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    • Cheapest
      BOI 2:20 PM
      25h 55m
      1 stop
      SIN 6:15 AM
      Boise - Singapore | Sat, Nov 7 | United Airlines
      €601 €939
      36% off
      36% off
      €939 €601
    • BOI 6:20 AM
      22h 55m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Mon, Nov 30 | United Airlines
      €604 €939
      36% off
      36% off
      €939 €604
    • BOI 6:10 AM
      23h 5m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Thu, Dec 24 | United Airlines
      €615 €939
      35% off
      35% off
      €939 €615
    • BOI 6:20 AM
      22h 55m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Mon, Dec 14 | United Airlines
      €622
      34% off
      €939 €622
    • BOI 6:20 AM
      22h 55m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Sun, Nov 22 | United Airlines
      €623
      34% off
      €939 €623
    • BOI 12:00 PM
      41h 15m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Thu, Nov 19 | United Airlines
      €631
      33% off
      €939 €631
    • BOI 8:15 AM
      20h 20m
      1 stop
      SIN 6:35 PM
      Boise - Singapore | Wed, Nov 4 | United Airlines
      €649
      31% off
      €939 €649
    • BOI 7:10 PM
      21h 50m
      1 stop
      SIN 8:00 AM
      Boise - Singapore | Tue, Nov 17 | United Airlines
      €650
      72% off
      €2,337 €650
    • BOI 2:51 PM
      25h 24m
      1 stop
      SIN 6:15 AM
      Boise - Singapore | Fri, Nov 6 | United Airlines
      €653
      30% off
      €939 €653
    • BOI 1:00 PM
      17h 25m
      1 stop
      SIN 2:00 PM
      Boise - Singapore | Mon, Nov 2 | Normal Airline
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    • BOI 8:15 AM
      20h 20m
      1 stop
      SIN 6:35 PM
      Boise - Singapore | Wed, Nov 4 | United Airlines
      €649 €939
      31% off
      31% off
      €939 €649
    • BOI 8:15 AM
      21h
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Tue, Dec 15 | United Airlines
      €845 €939
      10% off
      10% off
      €939 €845
    • BOI 7:10 PM
      21h 50m
      1 stop
      SIN 8:00 AM
      Boise - Singapore | Tue, Nov 17 | United Airlines
      €650 €2,337
      72% off
      72% off
      €2,337 €650
    • BOI 7:01 PM
      21h 54m
      1 stop
      SIN 7:55 AM
      Boise - Singapore | Sat, Dec 12 | Alaska Airlines
      €2,103
      10% off
      €2,337 €2,103
    • BOI 6:20 AM
      22h 55m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Mon, Nov 30 | United Airlines
      €604
      36% off
      €939 €604
    • BOI 6:20 AM
      22h 55m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Mon, Dec 14 | United Airlines
      €622
      34% off
      €939 €622
    • BOI 6:20 AM
      22h 55m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Sun, Nov 22 | United Airlines
      €623
      34% off
      €939 €623
    • BOI 6:20 AM
      22h 55m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Fri, Nov 20 | United Airlines
      €796
      15% off
      €939 €796
    • BOI 6:10 AM
      23h 5m
      1 stop
      SIN 8:15 PM
      Boise - Singapore | Thu, Dec 24 | United Airlines
      €615
      35% off
      €939 €615
    • BOI 1:00 PM
      17h 25m
      1 stop
      SIN 2:00 PM
      Boise - Singapore | Mon, Nov 2 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Boise to Singapore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Boise Airport to Changi Airport?

The cheapest airline flying from Boise Airport to Changi Airport is Delta Air Lines (from €579) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From €579
United Airlines
From €631
STARLUX Airlines
From €645
Alaska Airlines
From €675
China Airlines
From €934
American Airlines
From €1,098
Finnair
From €1,160
Air France
From €1,263
KLM
From €1,263

Find more flights and airlines

What is the flight schedule from Boise Airport to Changi Airport?

Check the schedule for flights from Boise to Singapore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA4639

    Boise Airport

    8:20 AM

    BOI

    2h 2m

    Nonstop

    9:22 AM

    SFO

    - - T W T F S
    Search

  2. UA029

    San Francisco Intl. Airport

    10:50 AM

    SFO

    15h 45m

    Nonstop

    6:35 PM

    SIN

    S M T W T F S

  3. UA4678

    Boise Airport

    6:20 AM

    BOI

    2h 8m

    Nonstop

    7:28 AM

    SFO

    S M T W T F S
    Search

  4. UA029

    San Francisco Intl. Airport

    10:50 AM

    SFO

    15h 45m

    Nonstop

    6:35 PM

    SIN

    S M T W T F S

  5. AS3140

    Boise Airport

    5:35 PM

    BOI

    2h 24m

    Nonstop

    6:59 PM

    LAX

    S M T W T F S
    Search

  6. SQ037

    Los Angeles Intl. Airport

    11:05 PM

    LAX

    17h 50m

    Nonstop

    7:55 AM

    SIN

    S M T W T F S

  7. DL3725

    Boise Airport

    7:00 AM

    BOI

    2h 20m

    Nonstop

    8:20 AM

    LAX

    S M T W T F S
    Search

  8. MU586

    Los Angeles Intl. Airport

    12:30 PM

    LAX

    13h 45m

    Nonstop

    5:15 PM

    PVG

    S M T W T F S

  9. MU8311

    Pudong Intl. Airport

    8:45 PM

    PVG

    5h 40m

    Nonstop

    2:25 AM

    SIN

    - - T W T F S

  10. AS3021

    Boise Airport

    7:00 AM

    BOI

    2h 27m

    Nonstop

    8:27 AM

    LAX

    S M T W T F S
    Search

  11. MU586

    Los Angeles Intl. Airport

    12:30 PM

    LAX

    13h 45m

    Nonstop

    5:15 PM

    PVG

    S M T W T F S

  12. MU8311

    Pudong Intl. Airport

    8:45 PM

    PVG

    5h 40m

    Nonstop

    2:25 AM

    SIN

    - - T W T F S

  13. JX7089

    Boise Airport

    6:00 PM

    BOI

    1h 39m

    Nonstop

    6:39 PM

    SEA

    S M T W T F S
    Search

  14. JX031

    Seattle Tacoma Intl. Airport

    1:15 AM

    SEA

    12h 40m

    Nonstop

    4:55 AM

    TPE

    S M T W T F S

  15. JX771

    Taoyuan Intl. Airport

    8:00 AM

    TPE

    4h 40m

    Nonstop

    12:40 PM

    SIN

    S M T W T F S

  16. CI9898

    Boise Airport

    4:50 PM

    BOI

    2h 29m

    Nonstop

    6:19 PM

    LAX

    S M T W T F S
    Search

  17. CI007

    Los Angeles Intl. Airport

    12:05 AM

    LAX

    14h 5m

    Nonstop

    5:10 AM

    TPE

    S M T W T F S

  18. CI753

    Taoyuan Intl. Airport

    8:05 AM

    TPE

    4h 30m

    Nonstop

    12:35 PM

    SIN

    S M T W T F S

  19. AS3029

    Boise Airport

    8:20 AM

    BOI

    1h 45m

    Nonstop

    9:05 AM

    SEA

    S M T W T F -
    Search

  20. KE042

    Seattle Tacoma Intl. Airport

    11:00 AM

    SEA

    11h 55m

    Nonstop

    3:55 PM

    ICN

    S M T W T F S

  21. KE647

    Incheon Intl. Airport

    11:15 PM

    ICN

    6h 45m

    Nonstop

    5:00 AM

    SIN

    S M T W T F S

  22. JX7091

    Boise Airport

    8:50 PM

    BOI

    1h 33m

    Nonstop

    9:23 PM

    SEA

    S M T W T F S
    Search

  23. JX031

    Seattle Tacoma Intl. Airport

    1:15 AM

    SEA

    12h 40m

    Nonstop

    4:55 AM

    TPE

    S M T W T F S

  24. JX771

    Taoyuan Intl. Airport

    8:00 AM

    TPE

    4h 40m

    Nonstop

    12:40 PM

    SIN

    S M T W T F S

  25. AS3021

    Boise Airport

    7:00 AM

    BOI

    2h 27m

    Nonstop

    8:27 AM

    LAX

    S M T W T F S
    Search

  26. SQ035

    Los Angeles Intl. Airport

    8:50 PM

    LAX

    17h 40m

    Nonstop

    5:30 AM

    SIN

    - - T - T - S
Find more flights and airlines

About Boise Airport and Changi Airport

Learn about Boise Airport (BOI) and Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 13,632.63 km
Cheapest one-way ticket price €601
Cheapest return ticket price €988

FAQs for Boise Airport to Changi Airport Flights

  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • One-way flights from Boise Airport to Changi Airport currently start from €601, and round-trip fares start from €988. The current lowest fare is a United Airlines flight departing on Sat, Nov 7; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Boise Airport to Changi Airport is €755. Prices may vary depending on the departure date, airline, and availability.
  • Enter Boise Airport and Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.