SEA - BRS

$391 Find Cheap Flights from Seattle to Bristol

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Bristol departing on 6/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bristol

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Bristol, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Bristol, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$918
Typical prices: $982-$774
Multiple Airlines
Sun 8/2Tue 8/25
SEA - BRS • 1 stop
Cheapest one-way
$363
Multiple Airlines
Tue 6/23
SEA - BRS • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Seattle and Bristol. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dublin (DUB)
Cheapest • Avg $1,143 (round-trip)
Dublin (DUB)
Shortest trip • 12h 48m (one-way)
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 100% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bristol!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Bristol (SEA-BRS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Bristol that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Bristol

Sun, Aug 2 - Tue, Aug 25
Multiple Airlines Logo
7:10 pm - 7:35 am
SEA
-
BRS
28h 25m
1 stop
Multiple Airlines Logo
8:20 am - 6:45 pm
BRS
-
SEA
18h 25m
2 stops
$918Multiple Airlines
Sun, Aug 2 - Tue, Aug 25
Multiple Airlines Logo
7:10 pm - 7:35 am
SEA
-
BRS
28h 25m
1 stop
Multiple Airlines Logo
8:20 am - 9:00 pm
BRS
-
SEA
20h 40m
2 stops
$919Multiple Airlines
Wed, Aug 5 - Tue, Aug 25
Multiple Airlines Logo
7:10 pm - 10:55 pm
SEA
-
BRS
19h 45m
1 stop
Multiple Airlines Logo
8:20 am - 6:45 pm
BRS
-
SEA
18h 25m
2 stops
$933Multiple Airlines
Wed, Aug 5 - Tue, Aug 25
Multiple Airlines Logo
7:10 pm - 10:55 pm
SEA
-
BRS
19h 45m
1 stop
Multiple Airlines Logo
8:20 am - 9:00 pm
BRS
-
SEA
20h 40m
2 stops
$934Multiple Airlines
Mon, Aug 3 - Thu, Aug 27
Multiple Airlines Logo
7:10 pm - 11:05 pm
SEA
-
BRS
19h 55m
1 stop
Multiple Airlines Logo
8:20 pm - 6:45 pm
BRS
-
SEA
30h 25m
2 stops
$945Multiple Airlines
Mon, Aug 3 - Thu, Aug 27
Multiple Airlines Logo
7:10 pm - 11:05 pm
SEA
-
BRS
19h 55m
1 stop
Multiple Airlines Logo
8:20 pm - 9:00 pm
BRS
-
SEA
32h 40m
2 stops
$947Multiple Airlines
Sun, Oct 11 - Tue, Oct 20
Multiple Airlines Logo
3:40 pm - 5:10 pm
SEA
-
BRS
17h 30m
2 stops
Multiple Airlines Logo
8:20 am - 6:45 pm
BRS
-
SEA
18h 25m
2 stops
$952Multiple Airlines
Sun, Aug 2 - Thu, Aug 27
Multiple Airlines Logo
7:10 pm - 10:55 pm
SEA
-
BRS
19h 45m
1 stop
Multiple Airlines Logo
8:20 pm - 6:45 pm
BRS
-
SEA
30h 25m
2 stops
$954Multiple Airlines
Wed, Aug 5 - Thu, Aug 27
Multiple Airlines Logo
7:10 pm - 10:55 pm
SEA
-
BRS
19h 45m
1 stop
Multiple Airlines Logo
8:20 pm - 6:45 pm
BRS
-
SEA
30h 25m
2 stops
$961Multiple Airlines
Thu, Jun 11 - Thu, Jun 18
Multiple Airlines Logo
10:30 am - 10:55 pm
SEA
-
BRS
28h 25m
2 stops
Multiple Airlines Logo
8:25 am - 6:45 pm
BRS
-
SEA
42h 20m
3 stops
$965Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Bristol flights

Get data-powered insights and trends into flights from Seattle to Bristol to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Bristol?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Bristol, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Bristol is May, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,527 and $1,490 respectively.

Find deals

Good to know

Low seasonMarch
Cheapest flight$363
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Seattle to Bristol

When to book flights from Seattle to Bristol

Are your dates flexible? Find out the best times to travel from Seattle to Bristol based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Bristol

  • What is the cheapest flight from Seattle to Bristol?

    In the last 3 days, the lowest price for a flight from Seattle to Bristol was $363 for a one-way ticket and $918 for a round-trip.

  • Do I need a passport to fly between Seattle and Bristol?

    Yes, you’ll need a passport to travel to Bristol from Seattle.

  • Which aircraft models fly most regularly from Seattle to Bristol?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Seattle to Bristol?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Bristol.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Bristol?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bristol from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Bristol?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bristol with an airline and back to Seattle with another airline. Booking your flights between Seattle and BRS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Bristol?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bristol from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Bristol

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Bristol. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Bristol? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Aer LingusOverall score based on 1536 reviews
7.0Entertainment
7.2Comfort
8.1Crew
7.4Boarding
6.6Food
Airline reviews

OK overall. Flight was delayed Crew on flight was good

6.0 GoodAnonymous, Apr 2026
ORD - SFO
Read more Aer Lingus reviews

OK overall. Flight was delayed Crew on flight was good

Late late late. Delayed and arrived an hour late for a 1 hour 45 minute connection. Every time. Poor record for this company. I try to fly any other carrier first.

This was the smoothest flight I've ever taken with any airline, including Aer Lingus. Typically, there are moments when I feel afraid, but from take off (miraculously seamless!) to cruise, to landing this was a perfect flight. Thank you!

Poor. Plane left EWR late hence missed connecting flight in Dublin. No pro active info from flight staff on connection, only when probed a couple of lies on where we would dock, and on lilelyhood catching connecting flight. Lies as they will have known our EWR-DUB would be parked furthest away from the transit spit - lying it would be next to the AMS flight.

The crew was friendly. The plane was comfortable. In-flight wifi didn't work well at all. The ride was quite turbulent but understandable given the weather.

I flew economy class. Seats were very good and the crew was excellent

There was a 6h delay with limited updates . When we got to Manchester the bus took ages to get to arrivals and we missed our train, dinner reservation. Basically lost a whole day due to arrivals Lingus!!

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

Punctual, smooth flight. Crew excellent and cabin very clean. Paid for WiFi but once you close out you cannot get back in even if you paid for entire flight.

Flight crew was superb. Meal was one of the meals at altitude I’ve had

Everything you need to know for your flight from Seattle to Bristol

Information on your arrival and departure airports

Seattle (SEA)
Bristol (BRS)