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Shannon

$623+ Cheap flights from Honolulu (HNL) to Shannon (SNN)

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SNN
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Honolulu to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$623
(American Airlines)
From Honolulu to Shannon
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Find flight deals from Honolulu to Shannon

Cheapest flights from Honolulu to Shannon
Explore the most affordable flight options available from Honolulu to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:00 amHNL - SNN
2 stops23h 45mAmerican Airlines
Thu 11/277:50 amSNN - HNL
2 stops24h 25mAmerican Airlines
Deal found 7/29$623
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/92:00 pmHNL - SNN
2 stops40h 45mMultiple Airlines
Thu 11/277:50 amSNN - HNL
3 stops39h 15mMultiple Airlines
Deal found 7/27$819
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:30 pmHNL - SNN
3 stops26h 00mAir Canada
Thu 11/277:50 amSNN - HNL
3 stops39h 15mAir Canada
Deal found 7/27$830

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu to Shannon 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Honolulu to Shannon that are best for you.

Fly from

Honolulu

Fly to

Shannon

Route

Depart

Return

Price

HonoluluShannon

HNL - SNN

HNLSNN

Honolulu

Sun 11/9

7:00 am-4:45 pm

2 stops23h 45m

Shannon

Thu 11/27

7:50 am-10:15 pm

2 stops24h 25m

$623

HonoluluShannon

HNL - SNN

HNLSNN

Honolulu

Sun 11/9

2:00 pm-4:45 pm

2 stops40h 45m

Shannon

Thu 11/27

7:50 am-1:05 pm

3 stops39h 15m

$819

HonoluluShannon

HNL - SNN

HNLSNN

Honolulu

Sun 11/9

11:30 pm-11:30 am

3 stops26h 00m

Shannon

Thu 11/27

7:50 am-1:05 pm

3 stops39h 15m

$830

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Honolulu to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Honolulu with our price prediction graph.
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.

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. 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 Shannon. Reviews last updated July 29, 2025.
See what other customers who have flown with American Airlines and Air Canada from Honolulu to Shannon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Food

6.5

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Food

6.5

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
Air Canada
7.1
Good
9,826 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Food

6.5

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Honolulu to Shannon, Clare round-trip?

    Currently priced at $623, American Airlines will fly you from Honolulu to Shannon, Clare and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as $830.

  • Can I find deals for flights from Honolulu to Shannon that include hotel bookings?

    Yes. In addition to deals on Honolulu to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Honolulu to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Shannon.

  • Can I find deals for business class flights from Honolulu to Shannon?

    Yes. Cheapflights offers flight deals from Honolulu to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Honolulu to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Honolulu to Shannon, Clare (average of $533). Flying from Honolulu to Shannon, Clare in June is currently the most expensive (average of $932). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis

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Top airline flying from Honolulu to Shannon

Discover the top airline that operate flights from Honolulu to Shannon. 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$599Average$965FlexibilityNo cancel feeOn-time69%

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