Hartford, CT to Dublin, Ireland flights
Flights starting at $376. Choose between Ryanair, Spirit Airlines, or Frontier Airlines to find the best price.

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Tips to know when travelling to Dublin
Cheapest one-way trip | $376 |
---|---|
Cheapest nonstop round-trip | $774 |
Cheapest round-trip | $931 |
Average round-trip | $1006 |
Includes rare itinerary | Travel hack |
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Weekly direct flights
Discover the top airlines offering direct flights from Hartford to Dublin in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 21.05 - Sat 27.05
Airline | Sun 21.05 | Mon 22.05 | Tue 23.05 | Wed 24.05 | Thu 25.05 | Fri 26.05 | Sat 27.05 |
---|---|---|---|---|---|---|---|
1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Sun 28.05 - Sat 03.06
Airline | Sun 28.05 | Mon 29.05 | Tue 30.05 | Wed 31.05 | Thu 01.06 | Fri 02.06 | Sat 03.06 |
---|---|---|---|---|---|---|---|
1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Sun 04.06 - Sat 10.06
Airline | Sun 04.06 | Mon 05.06 | Tue 06.06 | Wed 07.06 | Thu 08.06 | Fri 09.06 | Sat 10.06 |
---|---|---|---|---|---|---|---|
1 | 1 | 1 | 2 | 1 | 1 | 1 |
Weekly direct flights for Sun 11.06 - Sat 17.06
Airline | Sun 11.06 | Mon 12.06 | Tue 13.06 | Wed 14.06 | Thu 15.06 | Fri 16.06 | Sat 17.06 |
---|---|---|---|---|---|---|---|
1 | 1 | 1 | 1 | 1 | 1 | 1 |
Check-in for a flight from Hartford to Dublin
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Ryanair | RYR | FR | No | Opens 24 days before flight Closes 2 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Delta Air Lines | DAL | DL | Yes | Opens 24 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Travel tips & how to get from Hartford to Dublin
0The cheapest price of a one-way ticket from Hartford to Dublin is $511. Round trip fares cost between $722 at the lowest and $1331 at most.Ireland COVID-19 travel restrictions

Most travelers from Hartford, HFD can enter Ireland, but there are restrictions.
Departure
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Visa requirements |
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Additional information |
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Return
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Visa requirements |
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Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in Ireland in our dedicated Stories article.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
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