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Flights Dublin — Prices and error fares
Flight to Dublin from $308. 22 active deal(s) and 193 archived error fare(s) on this route.
Source: Faro data, updated on 29/09/2026.
Source: Faro data, updated on 29/09/2026.
Key point: Error fares to Dublin are detected automatically. According to Faro data (2025), they last 4 to 6 hours on average before the airline corrects them.
Your rights as an air passenger are protected by EU Regulation EC 261/2004.
When to fly cheaper
The most important factor is not the booking day but the departure month. On this route the gap between the cheapest and priciest month often exceeds 40%. The table below draws on 193 genuinely archived deals (Faro, 2026): every row holds at least three observations, and months below that threshold are left out.
The cheapest month observed is October, from €253 (44 deals observed). The priciest is June, averaging €736.
| Month | Deals | Min | Average |
|---|---|---|---|
| January | 7 | 346€ | 565€ |
| February | 8 | 280€ | 463€ |
| March | 10 | 295€ | 549€ |
| June | 7 | 474€ | 736€ |
| July | 9 | 395€ | 598€ |
| August | 11 | 359€ | 614€ |
| September | 40 | 326€ | 573€ |
| October | 44 | 253€ | 511€ |
| November | 29 | 254€ | 457€ |
| December | 28 | 290€ | 612€ |
Price tracking by route
These routes to Dublin have their own tracking page: usual price, 30-day history, cheapest months and record low.
New York → Dublin · 46 readings
Boston → Dublin · 38 readings
Los Angeles → Dublin · 20 readings
Chicago → Dublin · 15 readings
Washington → Dublin · 13 readings
Active deals to Dublin
Here are the active error fares to Dublin. 22 deal(s) available right now — fares change every 30 minutes.
Price seen 4h ago
-37%
New York (NYC)
→
🇮🇪 Dublin (DUB)
$308
$490
Book →
Price seen 59min ago
-35%
Boston (BOS)
→
🇮🇪 Dublin (DUB)
$320
$488
Book →
Price seen 1h ago
-21%
New York (NYC)
→
🇮🇪 Dublin (DUB)
$387
$488
Book →
Price seen 1h ago
-21%
New York (NYC)
→
🇮🇪 Dublin (DUB)
$387
$488
Book →
Price seen 59min ago
-18%
New York (NYC)
→
🇮🇪 Dublin (DUB)
$402
$488
Book →
Price seen 59min ago
-16%
New York (NYC)
→
🇮🇪 Dublin (DUB)
$409
$488
Book →
Price seen 59min ago
-15%
Los Angeles (LAX)
→
🇮🇪 Dublin (DUB)
$414
$488
Book →
Price seen 59min ago
-7%
Boston (BOS)
→
🇮🇪 Dublin (DUB)
$454
$490
Book →
Price seen 59min ago
-2%
Boston (BOS)
→
🇮🇪 Dublin (DUB)
$478
$490
Book →
Price seen 59min ago
New York (NYC)
→
🇮🇪 Dublin (DUB)
$486
$488
Book →
Price seen 3h ago
Los Angeles (LAX)
→
🇮🇪 Dublin (DUB)
$486
$488
Book →
Price seen 4h ago
Seattle (SEA)
→
🇮🇪 Dublin (DUB)
$490
Book →
Price seen 5h ago
New York (NYC)
→
🇮🇪 Dublin (DUB)
$528
Book →
Price seen 9h ago
Los Angeles (LAX)
→
🇮🇪 Dublin (DUB)
$575
$697
Book →
Price seen 59min ago
Chicago (CHI)
→
🇮🇪 Dublin (DUB)
$584
Book →
Price seen 59min ago
New York (NYC)
→
🇮🇪 Dublin (DUB)
$621
Book →
Price seen 10h ago
Los Angeles (LAX)
→
🇮🇪 Dublin (DUB)
$623
Book →
Price seen 59min ago
Washington (WAS)
→
🇮🇪 Dublin (DUB)
$643
Book →
Price seen 59min ago
Denver (DEN)
→
🇮🇪 Dublin (DUB)
$647
Book →
Price seen 59min ago
Chicago (CHI)
→
🇮🇪 Dublin (DUB)
$648
Book →
Price seen 59min ago
Philadelphia (PHL)
→
🇮🇪 Dublin (DUB)
$750
Book →
Price seen 59min ago
Washington (WAS)
→
🇮🇪 Dublin (DUB)
$846
Book →
Price history to Dublin
Every error fare detected by Faro to this destination. Time-stamped, verifiable data. (Source: Faro data, updated on 29/09/2026.)
| Date | Departure | Price | Normal | Off | Duration | Airline |
|---|---|---|---|---|---|---|
| 27/09/2026 | New York | $319 | $486 | -34% | 51h | |
| 20/09/2026 | New York | $532 | $0 | -0% | 217h | |
| 19/09/2026 | Chicago | $576 | $0 | -0% | 217h | |
| 24/09/2026 | New York | $505 | $528 | -4% | 102h | |
| 19/09/2026 | MCO | $539 | $0 | -0% | 217h | |
| 19/09/2026 | New York | $399 | $517 | -23% | 209h | |
| 20/09/2026 | New York | $443 | $505 | -12% | 185h | |
| 18/09/2026 | Los Angeles | $648 | $464 | -0% | 232h | |
| 28/08/2026 | Boston | $467 | $502 | -7% | 710h | |
| 08/08/2026 | Boston | $496 | $499 | -1% | 1203h | |
| 14/09/2026 | Las Vegas | $516 | $0 | -0% | 304h | |
| 21/09/2026 | New York | $388 | $500 | -22% | 113h | |
| 17/09/2026 | Denver | $429 | $500 | -14% | 218h | |
| 17/09/2026 | MCO | $517 | $0 | -0% | 198h | |
| 10/09/2026 | Los Angeles | $498 | $504 | -1% | 363h | |
| 21/09/2026 | MCO | $470 | $495 | -5% | 88h | |
| 15/09/2026 | Boston | $409 | $470 | -13% | 211h | |
| 19/09/2026 | Los Angeles | $748 | $0 | -0% | 127h | |
| 15/09/2026 | Chicago | $519 | $0 | -0% | 216h | |
| 15/09/2026 | Washington | $463 | $467 | -1% | 217h |
Frequently asked questions
What is the usual price of a flight to Dublin?
The fare depends on the season and the departure airport. The median is calculated over 30 days. Any price below 50% of that threshold is flagged as a fare anomaly.
How many error fares to Dublin has Faro detected?
Faro has archived 193 error fare(s) to this destination. Each one is kept with its price, discount and duration in the Catch.
How can I be alerted to a cheap flight to Dublin?
Check this page regularly — deals are updated every 30 minutes. These fare anomalies only last a few hours on average.
See also : All cheap flights · Fare history → Dublin · Error fare guide