
Book Cheap Aer Lingus flight from Seattle (SEA) to Manchester (MAN) from CA $331
Find The Best Day to Book a Cheap Aer Lingus Flights From Seattle to Manchester
Cheapest Aer Lingus Flights from Seattle (SEA) to Manchester (MAN)
The cheapest flights to Manchester found within the past 7 days were CA $955 round trip and CA $331 one way. Prices and availability subject to change. Additional terms may apply.
Grab a great Aer Lingus flight from SEA to MAN
To find a great deal on Aer Lingus flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Aer Lingus Seattle to Manchester gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Aer Lingus between Seattle and Manchester
Aer Lingus has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Seattle to Manchester with Aer Lingus are August.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your Aer Lingus flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ORD | USA | O'Hare Intl. | 43 |
| DUB | IRL | Dublin | 16 |
| LHR | GBR | Heathrow | 7 |
| BOS | USA | Logan Intl. | 7 |
| JFK | USA | John F. Kennedy Intl. | 5 |
| IAH | USA | George Bush Intercontinental | 4 |
| MSN | USA | Dane County Regional | 4 |
| LAX | USA | Los Angeles Intl. | 3 |
| STL | USA | Lambert-St. Louis Intl. | 3 |
| BNA | USA | Nashville Intl. | 3 |
Travelers ❤️ these 🏨 after their flight to Manchester

TRIBE Manchester Airport
Room was very clean with good amenities. Staff helpful and accommodating. Location for the airport is great.
Reviewed on Feb 2, 2026

Crowne Plaza Manchester Airport by IHG
We booked to be close to the airport and we couldn't have asked for better, brill staff clean room, good food
Reviewed on Jan 31, 2026

Radisson Blu Hotel Manchester, Airport
Fantastic hotel and location. Walked into departures stress free following a lovely Christmas morning breakfast!! All staff pleasant and helpful - traditional service with a smile not found many places these days. As our final destination was going to be tropical they even stored our winter coat ...
Reviewed on Jan 28, 2026
Want more than a(n) Aer Lingus Flight from Seattle to Manchester?
Popular Aer Lingus Flight Routes from SEA
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