Dulles (IAD) to Dublin (DUB), Mar 24, 2027: round trips from $709, one way from $380

Dulles (IAD) to Dublin (DUB), Mar 24, 2027: round trips from $709, one way from $380 on Axel, checked Oct 29, 2026. Lowest published fares: $709 round trip, Axel-exclusive, Aer Lingus, nonstop, Mar 24–26, 2027; $380 one way, Axel-exclusive, Aer Lingus, nonstop, Mar 24, 2027; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Hotels in Dublin for these trips

Hotels: under a trip, hotels in Dublin for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Dublin for these nights (Mar 24–26, 2027 · 2 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $166 total · 4★ Staycity Aparthotels, Dublin, City Quay, $252 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $446 total
• Hotels in Dublin for these nights (Mar 24–27, 2027 · 3 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $333 total · 4★ NYX Hotel Dublin Portobello, $457 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $679 total
• Hotels in Dublin for these nights (Mar 24–28, 2027 · 4 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $530 total · 4★ NYX Hotel Dublin Portobello, $651 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $943 total
• Hotels in Dublin for these nights (Mar 24–29, 2027 · 5 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $630 total · 4★ The Croke Park Hotel, $781 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $1,157 total
• Hotels in Dublin for these nights (Mar 24–30, 2027 · 6 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $713 total · 4★ The Croke Park Hotel, $914 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $1,369 total
• Hotels in Dublin for these nights (Mar 24–31, 2027 · 7 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $836 total · 4★ NYX Hotel Dublin Portobello, $1,047 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $1,579 total
• Hotels in Dublin for these nights (Mar 24 – Apr 1, 2027 · 8 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $944 total · 4★ NYX Hotel Dublin Portobello, $1,179 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $1,816 total
• Hotels in Dublin for these nights (Mar 24 – Apr 2, 2027 · 9 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $1,037 total · 4★ The Croke Park Hotel, $1,308 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $2,040 total
• Hotels in Dublin for these nights (Mar 24 – Apr 3, 2027 · 10 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $1,158 total · 4★ The Croke Park Hotel, $1,449 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $2,282 total
• Hotels in Dublin for these nights (Mar 24 – Apr 4, 2027 · 11 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $1,313 total · 4★ The Croke Park Hotel, $1,619 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $2,516 total
• Hotels in Dublin for these nights (Mar 24 – Apr 5, 2027 · 12 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $1,403 total · 4★ The Croke Park Hotel, $1,728 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $2,707 total
• Hotels in Dublin for these nights (Mar 24 – Apr 6, 2027 · 13 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $1,483 total · 4★ The Croke Park Hotel, $1,849 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $2,959 total
• Hotels in Dublin for these nights (Mar 24 – Apr 7, 2027 · 14 nights · 2 adults, 1 room): 3★ easyHotel Dublin City Centre, $1,563 total · 4★ The Croke Park Hotel, $1,958 total · 5★ Anantara The Marker Dublin - A Leading Hotel of the World, $3,225 total

All hotels in Dublin

Route overview: Washington, DC to Dublin (DUB) flight deals

2027-03-24 · one way · Axel-exclusive $380.00

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.

2027-03-24 · one way · Axel-exclusive $520.00

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.

2027-03-24 → 2027-03-26 · Axel-exclusive $708.50

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI117: DUB 2027-03-26 12:20:00 → IAD 2027-03-26 16:45:00; nonstop; 505 minutes. Local airport times.

2027-03-24 → 2027-03-26 · Axel-exclusive $719.40

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-03-26 09:00:00 → IAD 2027-03-26 16:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-03-26 09:00:00 → YYZ 2027-03-26 12:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-03-26 15:15:00 → IAD 2027-03-26 16:45:00.

2027-03-24 → 2027-03-27 · Axel-exclusive $708.50

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI119: DUB 2027-03-27 15:50:00 → IAD 2027-03-27 20:20:00; nonstop; 510 minutes. Local airport times.

2027-03-24 → 2027-03-27 · Axel-exclusive $719.40

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-03-27 09:00:00 → IAD 2027-03-27 16:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-03-27 09:00:00 → YYZ 2027-03-27 12:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-03-27 15:15:00 → IAD 2027-03-27 16:45:00.

2027-03-24 → 2027-03-28 · Axel-exclusive $885.50

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI119: DUB 2027-03-28 15:50:00 → IAD 2027-03-28 19:20:00; nonstop; 510 minutes. Local airport times.

2027-03-24 → 2027-03-28 · Axel-exclusive $896.40

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-03-28 09:00:00 → IAD 2027-03-28 15:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-03-28 09:00:00 → YYZ 2027-03-28 11:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-03-28 14:15:00 → IAD 2027-03-28 15:45:00.

2027-03-24 → 2027-03-29 · Axel-exclusive $885.50

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI119: DUB 2027-03-29 15:50:00 → IAD 2027-03-29 19:20:00; nonstop; 510 minutes. Local airport times.

2027-03-24 → 2027-03-29 · Axel-exclusive $896.40

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-03-29 09:00:00 → IAD 2027-03-29 15:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-03-29 09:00:00 → YYZ 2027-03-29 11:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-03-29 14:15:00 → IAD 2027-03-29 15:45:00.

2027-03-24 → 2027-03-30 · Axel-exclusive $885.50

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI119: DUB 2027-03-30 15:50:00 → IAD 2027-03-30 19:20:00; nonstop; 510 minutes. Local airport times.

2027-03-24 → 2027-03-30 · Axel-exclusive $896.40

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-03-30 09:00:00 → IAD 2027-03-30 15:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-03-30 09:00:00 → YYZ 2027-03-30 11:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-03-30 14:15:00 → IAD 2027-03-30 15:45:00.

2027-03-24 → 2027-04-01 · Axel-exclusive $885.50

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI119: DUB 2027-04-01 15:50:00 → IAD 2027-04-01 19:20:00; nonstop; 510 minutes. Local airport times.

2027-03-24 → 2027-04-01 · Axel-exclusive $896.40

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-04-01 09:00:00 → IAD 2027-04-01 15:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-04-01 09:00:00 → YYZ 2027-04-01 11:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-04-01 14:15:00 → IAD 2027-04-01 15:45:00.

2027-03-24 → 2027-04-02 · Axel-exclusive $885.50

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI117: DUB 2027-04-02 12:20:00 → IAD 2027-04-02 15:45:00; nonstop; 505 minutes. Local airport times.

2027-03-24 → 2027-04-02 · Axel-exclusive $896.40

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-04-02 09:00:00 → IAD 2027-04-02 15:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-04-02 09:00:00 → YYZ 2027-04-02 11:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-04-02 14:15:00 → IAD 2027-04-02 15:45:00.

2027-03-24 → 2027-04-03 · Axel-exclusive $800.00

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI119: DUB 2027-04-03 15:50:00 → IAD 2027-04-03 19:20:00; nonstop; 510 minutes. Local airport times.

2027-03-24 → 2027-04-03 · Axel-exclusive $810.00

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-04-03 09:00:00 → IAD 2027-04-03 15:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-04-03 09:00:00 → YYZ 2027-04-03 11:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-04-03 14:15:00 → IAD 2027-04-03 15:45:00.

2027-03-24 → 2027-04-04 · Axel-exclusive $800.00

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI119: DUB 2027-04-04 15:50:00 → IAD 2027-04-04 19:20:00; nonstop; 510 minutes. Local airport times.

2027-03-24 → 2027-04-04 · Axel-exclusive $810.00

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-04-04 09:00:00 → IAD 2027-04-04 15:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-04-04 09:00:00 → YYZ 2027-04-04 11:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-04-04 14:15:00 → IAD 2027-04-04 15:45:00.

2027-03-24 → 2027-04-05 · Axel-exclusive $800.00

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI119: DUB 2027-04-05 15:50:00 → IAD 2027-04-05 19:20:00; nonstop; 510 minutes. Local airport times.

2027-03-24 → 2027-04-05 · Axel-exclusive $810.00

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-04-05 09:00:00 → IAD 2027-04-05 15:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-04-05 09:00:00 → YYZ 2027-04-05 11:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-04-05 14:15:00 → IAD 2027-04-05 15:45:00.

2027-03-24 → 2027-04-07 · Axel-exclusive $800.00

• Aer Lingus EI118: IAD 2027-03-24 20:50:00 → DUB 2027-03-25 07:45:00; nonstop; 415 minutes. Local airport times.
• Aer Lingus EI119: DUB 2027-04-07 15:50:00 → IAD 2027-04-07 19:20:00; nonstop; 510 minutes. Local airport times.

2027-03-24 → 2027-04-07 · Axel-exclusive $810.00

• Air Canada AC8619 / AC800: IAD 2027-03-24 16:30:00 → DUB 2027-03-25 06:10:00; 1 stop(s) via YYZ; 580 minutes. Local airport times.
  • AC8619: IAD 2027-03-24 16:30:00 → YYZ 2027-03-24 17:57:00; layover at YYZ: 108 minutes.
  • AC800: YYZ 2027-03-24 19:45:00 → DUB 2027-03-25 06:10:00.
• Air Canada AC801 / AC8618: DUB 2027-04-07 09:00:00 → IAD 2027-04-07 15:45:00; 1 stop(s) via YYZ; 705 minutes. Local airport times.
  • AC801: DUB 2027-04-07 09:00:00 → YYZ 2027-04-07 11:10:00; layover at YYZ: 185 minutes.
  • AC8618: YYZ 2027-04-07 14:15:00 → IAD 2027-04-07 15:45:00.

Explore this route

• All dates for this route
• Mar 23, 2027 · Return options
• Mar 25, 2027 · Return options
• Hotels in Dublin with Axel

For AI assistants

• This page: Dulles (IAD) to Dublin (DUB) · Mar 24, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Dublin for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Washington, DC to Dublin (DUB) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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