In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from BLI to DUB?

When flying from Bellingham to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Bellingham-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bellingham-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bellingham-Dublin flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Bellingham-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bellingham-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Bellingham to Dublin that include hotel bookings?

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

How can I find direct flights from Bellingham to Dublin?

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

Can I find deals for business class flights from Bellingham to Dublin?

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

$820+ Flights from Bellingham to Dublin

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Cheap flight deals from Bellingham to Dublin

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Cheapest flights from Bellingham to Dublin
Explore the most affordable flight options available from Bellingham to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

Sat 3/286:19 pm

BLI

DUB

1 stop33h 56m

Multiple Airlines

Sat 4/46:00 pm

DUB

BLI

2 stops36h 50m

Multiple Airlines

Deal found 2/11

$820

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Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$820 (oojo)

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From Bellingham to Dublin

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Depart

Return

Price

BellinghamDublin

BLI - DUB

BLIDUB

Bellingham

Sat 3/28

6:19 pm-12:15 pm

1 stop33h 56m

Dublin

Sat 4/4

6:00 pm-10:50 pm

2 stops36h 50m

$820

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Most accurate provider: When it comes to deals on Bellingham-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bellingham-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bellingham-Dublin flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Bellingham-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bellingham-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bellingham to Dublin

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

BLI-DUB

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.

Related info for your journey

Can I find deals for flights from Bellingham to Dublin that include hotel bookings?
Yes. In addition to deals on Bellingham to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bellingham to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bellingham to Dublin.
Can I find deals for business class flights from Bellingham to Dublin?
Yes. Cheapflights offers flight deals from Bellingham to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$820+ Cheap flights from Bellingham (BLI) to Dublin (DUB)

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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bellingham to Dublin with Cheapflights

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Cheap flight deals from Bellingham to Dublin

Cheapest flights from Bellingham to DublinExplore the most affordable flight options available from Bellingham to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

Explore the most affordable flight options available from Bellingham to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

Best flights from Bellingham to DublinDiscover carefully curated flight deals from Bellingham to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.

Discover carefully curated flight deals from Bellingham to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.

Last-minute flights from Bellingham to DublinDiscover last-minute flight deals from Bellingham to Dublin. Data last updated February 13, 2026 and is based on user searches.

Discover last-minute flight deals from Bellingham to Dublin. Data last updated February 13, 2026 and is based on user searches.

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Best time to book a flight from Bellingham to Dublin

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Related info for your journey

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

Can I find deals for flights from Bellingham to Dublin that include hotel bookings?

How can I find direct flights from Bellingham to Dublin?

Can I find deals for business class flights from Bellingham to Dublin?

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Other flights to Dublin

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Bellingham and Dublin flights

Browse other Bellingham and Dublin flight options. Last updated on February 13, 2026.

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Cheapest flights from Bellingham to Dublin
Explore the most affordable flight options available from Bellingham to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

Best flights from Bellingham to Dublin
Discover carefully curated flight deals from Bellingham to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.

Last-minute flights from Bellingham to Dublin
Discover last-minute flight deals from Bellingham to Dublin. Data last updated February 13, 2026 and is based on user searches.