App
Customer Support
USD
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
Idaho
>
Boise
>
Flights from Shannon to Boise
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Shannon to Boise Starting at US$977

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • SNN07:40
        36h 35m
        2 stops
        BOI13:15
        Tue, Apr 1|Shannon - Boise|Aer Lingus
        US$977US$1,211
        19% OFF
        19% OFF
        US$1,211US$977

        Choose Aer Lingus flights from Shannon to Boise. The one-way connecting flight with Aer Lingus departs from Shannon Airport on Tue, Apr 1, arriving at Boise Airport. One-way Prices start from US$977 including taxes and charges.

      • SNN07:40
        22h
        2 stops
        BOI22:40
        Tue, Apr 1|Shannon - Boise|British Airways
        US$1,005US$1,211
        17% OFF
        17% OFF
        US$1,211US$1,005

        Choose British Airways flights from Shannon to Boise. The one-way connecting flight with British Airways departs from Shannon Airport on Tue, Apr 1, arriving at Boise Airport. One-way Prices start from US$1,005 including taxes and charges.

      • SNN01:00 pm
        3h 5m
        Nonstop
        BOI02:00 pm
        Thu, Feb 20|Shannon - Boise|Aer Lingus
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Shannon to Boise flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA8060

    American Airlines

    07:40

    SNN

    1.4h

    09:05

    LHR

    SMTWTFS
    Search

  2. AA051

    American Airlines

    08:20

    LHR

    10.2h

    12:30

    DFW

    SMTWTFS

  3. AA1376

    American Airlines

    10:09

    DFW

    3.4h

    12:30

    BOI

    SMTWTFS

  4. EI380

    Aer Lingus

    07:40

    SNN

    1.4h

    09:05

    LHR

    SMTWTFS
    Search

  5. BA285

    British Airways

    10:45

    LHR

    11.1h

    13:50

    SFO

    ----T--

  6. AS2061

    Alaska Airlines

    10:35

    SFO

    1.7h

    13:15

    BOI

    S--WT-S

  7. AA8060

    American Airlines

    07:40

    SNN

    1.4h

    09:05

    LHR

    SMTWTFS
    Search

  8. AA081

    American Airlines

    16:25

    LHR

    10.3h

    20:45

    DFW

    ----TFS

  9. AA1104

    American Airlines

    19:32

    DFW

    3.3h

    21:50

    BOI

    SMTWTFS

  10. EI380

    Aer Lingus

    07:40

    SNN

    1.4h

    09:05

    LHR

    SMTWTFS
    Search

  11. VS105

    Virgin Atlantic

    13:25

    LHR

    10.3h

    15:45

    SEA

    SMTWTFS

  12. VS3320

    Virgin Atlantic

    16:50

    SEA

    1.5h

    19:18

    BOI

    SMTWTF-

  13. EI380

    Aer Lingus

    07:40

    SNN

    1.4h

    09:05

    LHR

    SMTWTFS
    Search

  14. UA026

    United Airlines

    11:25

    LHR

    9.8h

    14:10

    DEN

    SMTWTFS

  15. UA2602

    United Airlines

    15:58

    DEN

    2.0h

    18:00

    BOI

    SMTWTFS

  16. AA8315

    American Airlines

    13:45

    SNN

    6.8h

    15:30

    BOS

    SMTWTFS
    Search

  17. AA2527

    American Airlines

    05:24

    BOS

    4.8h

    09:14

    DFW

    SMTWTFS

  18. AA1376

    American Airlines

    10:09

    DFW

    3.4h

    12:30

    BOI

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Shannon to Boise

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Shannon (SNN) to Boise (BOI) the cheapest?

    Airlines adjust prices for flights from Shannon to Boise based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Shannon (SNN) to Boise (BOI) cost?

    According to Trip.com's data, the lowest price is around $1,134.

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

    • The distance from Boise Airport to downtown is about 7 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Shannon to Boise

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Shannon to Boise. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Shannon to Boise

Off-season for travelApril
Peak season for travelJuly
Flight distance7,262.38 km
Popular airlineAmerican Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.