HNL - SNN

$1,081 Find Cheap Flights from Honolulu to Shannon - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,081
Typical prices: $934-$1,085
British Airways
Sun 12/2Thu 12/6
HNL - SNN • 2 stops
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Flight Deals

Cheap Flights from Honolulu to Shannon (HNL-SNN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Shannon

Wed, Dec 2 - Sun, Dec 6
British Airways Logo
7:00 am - 11:30 amHNL  Honolulu-SNN Shannon
42h 30m2 stops Los Angeles London Heathrow
British Airways Logo
8:05 pm - 9:33 pmSNN  Shannon-HNL Honolulu
35h 28m2 stops London Heathrow Los Angeles
$1,081British Airways
Sun, Nov 22 - Sun, Nov 29
Multiple Airlines Logo
2:00 pm - 4:45 pmHNL  Honolulu-SNN Shannon
40h 45m2 stops Vancouver Intl London Heathrow
Multiple Airlines Logo
7:50 am - 12:45 pmSNN  Shannon-HNL Honolulu
38h 55m3 stops London Heathrow Calgary Vancouver Intl
$1,112Multiple Airlines
Sun, Nov 22 - Sun, Nov 29
Air Canada Logo
11:30 pm - 11:30 amHNL  Honolulu-SNN Shannon
26h 00m3 stops San Francisco Toronto Pearson Intl London Heathrow
Air Canada Logo
7:50 am - 12:45 pmSNN  Shannon-HNL Honolulu
38h 55m3 stops London Heathrow Calgary Vancouver Intl
$1,125Air Canada
Mon, Nov 16 - Sun, Nov 22
British Airways Logo
7:00 am - 11:30 amHNL  Honolulu-SNN Shannon
42h 30m2 stops Los Angeles London Heathrow
British Airways Logo
7:50 am - 10:23 pmSNN  Shannon-HNL Honolulu
24h 33m2 stops London Heathrow Los Angeles
$1,141British Airways
Sun, Nov 22 - Sun, Nov 29
Multiple Airlines Logo
7:37 pm - 11:30 amHNL  Honolulu-SNN Shannon
29h 53m2 stops Dallas/Fort Worth London Heathrow
Multiple Airlines Logo
8:05 pm - 10:23 pmSNN  Shannon-HNL Honolulu
36h 18m2 stops London Heathrow Los Angeles
$1,204Multiple Airlines
Sun, Nov 22 - Sun, Nov 29
Multiple Airlines Logo
3:45 pm - 6:10 amHNL  Honolulu-SNN Shannon
28h 25m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
8:05 pm - 2:55 pmSNN  Shannon-HNL Honolulu
52h 50m2 stops London Heathrow New York John F Kennedy Intl
$1,560Multiple Airlines
Sun, Nov 22 - Sun, Nov 29
Multiple Airlines Logo
3:45 pm - 6:10 amHNL  Honolulu-SNN Shannon
28h 25m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
2:40 pm - 2:55 pmSNN  Shannon-HNL Honolulu
34h 15m1 stop New York John F Kennedy Intl
$2,733Multiple Airlines
Booking Insights

Price, demand and travel trends for Honolulu to Shannon flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Honolulu to Shannon?

Round-trip flights from Honolulu to Shannon typically range from $934 to $1,085. The lowest price found in the past 5 days was $1,081, on British Airways.

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Key details for Honolulu to Shannon flights

Cheapest flight

$1,081
Round-trip flight from Honolulu to Shannon

When to book flights from Honolulu to Shannon

Are your dates flexible? Find out the best times to travel from Honolulu to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Honolulu to Shannon flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from Honolulu to Shannon?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Honolulu to Shannon changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,081 to $2,733. That means the highest observed fare was about 3x higher than the lowest one.

  • What car rental options are available at Shannon Airport (SNN)?

    Shannon Airport (SNN) hosts 5 major car rental companies, with daily rates averaging $33 for economy cars. Top options include:

    • Budget
    • Sixt
    • Europcar
    • Easirent
    • Thrifty

  • Which airports can I use when flying from Honolulu to Shannon?

    Flights from Honolulu to Shannon usually depart from Honolulu (HNL) and arrive at Shannon (SNN).

  • Can I save money by using flexible dates for flights from Honolulu to Shannon?

    Yes. Flexible dates can save you up to 51% on flights from Honolulu to Shannon. Monday is the cheapest departure day at $751 round-trip on average, while Tuesday is the most expensive at $1,516, a difference of $765.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Honolulu and Shannon?

    Shannon is 10 hours ahead of Honolulu (Irish Time vs Hawaii-Aleutian Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Honolulu to Shannon flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Tuesday. On this route, Monday flights average $751, about $765 less than Tuesday fares (50% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Shannon Airport.

    • Park Inn by Radisson Shannon Airport
    • Treacys Oakwood Hotel
    • Carrygerry Country House

More options for your flight from Honolulu to Shannon

Complete your trip to Shannon with a hotel stay or car rental

Car rentals in Shannon
Hotels in Shannon