Search Cheap Flights to
Rathnew

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Rathnew Flights as Low as $110

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

British Airways
Wed, Oct 1 - Wed, Oct 8
LHR
Heathrow
DUB
Dublin
$110 Roundtrip, just found
$110
Roundtrip
just found
Select British Airways flight, departing Wed, Oct 1 from Heathrow to Dublin, returning Wed, Oct 8, priced at $110 just found
British Airways
Mon, Aug 18 - Wed, Aug 20
LCY
London City
DUB
Dublin
$229 Roundtrip, found 3 days ago
$229
Roundtrip
found 3 days ago
Select British Airways flight, departing Mon, Aug 18 from London City to Dublin, returning Wed, Aug 20, priced at $229 found 3 days ago
Air Canada
Sun, Aug 10 - Thu, Aug 21
DEN
Denver Intl.
DUB
Dublin
$341 Roundtrip, found 20 hours ago
$341
Roundtrip
found 20 hours ago
Select Air Canada flight, departing Sun, Aug 10 from Denver Intl. to Dublin, returning Thu, Aug 21, priced at $341 found 20 hours ago
United
Tue, Nov 4 - Wed, Nov 12
EWR
Newark Liberty Intl. Airport
DUB
Dublin
$343 Roundtrip, found 1 day ago
$343
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 4 from Newark Liberty Intl. Airport to Dublin, returning Wed, Nov 12, priced at $343 found 1 day ago
United
Tue, Nov 4 - Wed, Nov 12
LGA
LaGuardia
DUB
Dublin
$348 Roundtrip, found 1 day ago
$348
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 4 from LaGuardia to Dublin, returning Wed, Nov 12, priced at $348 found 1 day ago
United
Mon, Nov 3 - Sun, Nov 9
BOS
Logan Intl.
DUB
Dublin
$348 Roundtrip, found 21 hours ago
$348
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Nov 3 from Logan Intl. to Dublin, returning Sun, Nov 9, priced at $348 found 21 hours ago
Air Canada
Sun, Aug 10 - Thu, Aug 21
MSP
Minneapolis - St. Paul Intl.
DUB
Dublin
$390 Roundtrip, found 2 days ago
$390
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Aug 10 from Minneapolis - St. Paul Intl. to Dublin, returning Thu, Aug 21, priced at $390 found 2 days ago
TAP Portugal
Fri, Nov 14 - Fri, Nov 21
ORD
O'Hare Intl.
DUB
Dublin
$426 Roundtrip, found 17 hours ago
$426
Roundtrip
found 17 hours ago
Select TAP Portugal flight, departing Fri, Nov 14 from O'Hare Intl. to Dublin, returning Fri, Nov 21, priced at $426 found 17 hours ago
Icelandair
Sun, Nov 16 - Sat, Nov 22
MCO
Orlando Intl.
DUB
Dublin
$428 Roundtrip, found 1 day ago
$428
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sun, Nov 16 from Orlando Intl. to Dublin, returning Sat, Nov 22, priced at $428 found 1 day ago
Air Canada
Sun, Sep 14 - Tue, Sep 23
TPA
Tampa Intl.
DUB
Dublin
$456 Roundtrip, found 15 hours ago
$456
Roundtrip
found 15 hours ago
Select Air Canada flight, departing Sun, Sep 14 from Tampa Intl. to Dublin, returning Tue, Sep 23, priced at $456 found 15 hours ago
United
Tue, Oct 7 - Wed, Oct 15
CLE
Hopkins Intl.
DUB
Dublin
$462 Roundtrip, found 17 hours ago
$462
Roundtrip
found 17 hours ago
Select United flight, departing Tue, Oct 7 from Hopkins Intl. to Dublin, returning Wed, Oct 15, priced at $462 found 17 hours ago
United
Mon, Nov 24 - Wed, Dec 3
BNA
Nashville Intl.
DUB
Dublin
$468 Roundtrip, found 2 days ago
$468
Roundtrip
found 2 days ago
Select United flight, departing Mon, Nov 24 from Nashville Intl. to Dublin, returning Wed, Dec 3, priced at $468 found 2 days ago
United
Tue, Nov 18 - Thu, Nov 27
IAD
Washington Dulles Intl.
DUB
Dublin
$468 Roundtrip, found 20 hours ago
$468
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Nov 18 from Washington Dulles Intl. to Dublin, returning Thu, Nov 27, priced at $468 found 20 hours ago
Air Canada
Mon, Oct 20 - Wed, Nov 5
IND
Indianapolis Intl.
DUB
Dublin
$480 Roundtrip, found 20 hours ago
$480
Roundtrip
found 20 hours ago
Select Air Canada flight, departing Mon, Oct 20 from Indianapolis Intl. to Dublin, returning Wed, Nov 5, priced at $480 found 20 hours ago
United
Tue, Aug 12 - Thu, Aug 21
LAS
Harry Reid Intl.
DUB
Dublin
$485 Roundtrip, found 20 hours ago
$485
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Aug 12 from Harry Reid Intl. to Dublin, returning Thu, Aug 21, priced at $485 found 20 hours ago
United
Sun, Sep 14 - Wed, Sep 24
AUS
Austin-Bergstrom Intl.
DUB
Dublin
$491 Roundtrip, found 17 hours ago
$491
Roundtrip
found 17 hours ago
Select United flight, departing Sun, Sep 14 from Austin-Bergstrom Intl. to Dublin, returning Wed, Sep 24, priced at $491 found 17 hours ago

Cheap Flights to Rathnew

Fall in love at first flight with your vacation to Rathnew by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Rathnew on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Rathnew, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Rathnew

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Rathnew with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the DUB airport.

What is the cheapest month to fly to Rathnew?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Rathnew are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Rathnew?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Rathnew.

What airport is best to fly into Rathnew?

When you’re planning your trip to Rathnew, convenience is the name of the game. Luckily, Rathnew Dublin Airport is nearby so you can deplane and get going on checking off everything on your Rathnew must-do list.

How much are flights to Rathnew?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Rathnew on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $110, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Rathnew?

The trick to saving a stack of cash on your flight to Rathnew? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $110 right now, why wait?

Rathnew Flight Information
Destination airport
Dublin
Destination airport IATA code
DUB
Roundtrip price
$109

Last Minute Hotel Deals in Rathnew

Powerscourt Hotel, Autograph Collection

Powerscourt Hotel, Autograph Collection

5 out of 5
Powerscourt Estate, Enniskerry, Wicklow
Stay at this 5-star luxury hotel in Enniskerry. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular ...
9.4/10 Exceptional! (631 reviews)
"Always amazing. Surroundings and hotel are top tier with a wonderful staff."

Reviewed on Aug 2, 2025

Get rates
Powerscourt Hotel, Autograph Collection
Brooklodge & Macreddin Village

Brooklodge & Macreddin Village

4 out of 5
Macreddin Village, Macreddin Village, Wicklow
Stay at this 4-star spa hotel in Macreddin Village. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (373 reviews)
Beautiful, relaxing, 5* experience
"One of the best trips we've ever been on. The food was impeccable, the service was outstanding, and we were made to feel so relaxed and like nothing was any bother. A truly luxurious experience with so many eateries to choose from - all serving brilliant food at fair prices for the excellent quality. ..."

Reviewed on Jul 9, 2025

Get rates
Brooklodge & Macreddin Village
Summerhill House Hotel

Summerhill House Hotel

4 out of 5
Enniskerry, Enniskerry, Wicklow
Stay at this 4-star spa hotel in Enniskerry. Enjoy a full-service spa, room service, and parking (surcharge). Popular attractions ESPA at Powerscourt Hotel and ...
8/10 Very Good! (276 reviews)
"Relaxing ambiance fantastic breakfast choice. Would definitely return. Many thanks"

Reviewed on Jul 31, 2025

Get rates
Summerhill House Hotel
The Martello Hotel

The Martello Hotel

2 out of 5
47 Strand Road, Bray, Wicklow
Book a stay at this beach hotel in Bray. Enjoy free WiFi, 2 restaurants, and a nightclub. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.2/10 Very Good! (482 reviews)
"Venue and staff were excellent. Food was great. Parking is hit and miss as on street and metered (very cheap for location- 50c an hour or €5 for all day. Problem is meters are frequently out of order so you cannot pay for bay."

Reviewed on Aug 1, 2025

Get rates
The Martello Hotel
Druids Glen Hotel & Golf Resort

Druids Glen Hotel & Golf Resort

5 out of 5
Newtownmountkennedy, Kilmullin
Stay at this 5-star luxury hotel in Kilmullin. Enjoy free WiFi, free parking, and a full-service spa. Popular attractions Druids Glen Golf Club and National ...
9.4/10 Exceptional! (369 reviews)
"Very little to say, other than superb. Staff as always amazing. Everything from Check-in to check-out was excellent."

Reviewed on Jul 12, 2025

Get rates
Druids Glen Hotel & Golf Resort
The Glendalough Hotel

The Glendalough Hotel

3 out of 5
Derrybawn, Glendalough, Co., Wicklow, Glendalough, WICKLOW IRELAND
Stay at this 3-star business-friendly hotel in Glendalough. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Glendalough Cathedral and ...
7.8/10 Good! (87 reviews)
Glendalough High
"The hotel exceeded my expectations. I was in a good mood the whole time. You could not ask for a better location right next to the Glendalough sites, plus reasonable rates. Although my room was small, it was cozy and had everything I needed, plus a lovely view from the sizable windows even though ..."

Reviewed on Jul 25, 2025

Get rates
The Glendalough Hotel
Arklow Bay Hotel

Arklow Bay Hotel

4 out of 5
Sea Road 1, Arklow, Wicklow
Stay at this 4-star spa hotel in Arklow. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.4/10 Very Good! (441 reviews)
Convenient comfortable free parking
"Staff friendly and helpful. Room spacious and partial sea view. Although is over car park and was noisy one evening from people leaving late and shouting. Food good. Breakfast good and varied. Musician Friday & Saturday night although very loud."

Reviewed on Jul 27, 2025

Get rates
Arklow Bay Hotel
Parkview Hotel

Parkview Hotel

3 out of 5
Main Street, Newtownmountkennedy, Wicklow
Stay at this 3-star business-friendly hotel in Newtownmountkennedy. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Druids Glen ...
8.6/10 Excellent! (431 reviews)
"We had a lovely dinner on the premises last night and breakfast was great this morning"

Reviewed on Jul 5, 2025

Get rates
Parkview Hotel
See all 141 properties in Rathnew
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.