What are the cheapest airlines flying from Seattle to Bristol round-trip?

According to our current data, Aer Lingus ($1,089), Delta ($1,119), and KLM ($1,139) offers the cheapest pricing from Seattle to Bristol.

What are the cheapest airlines to fly from Seattle to Bristol one-way?

One-way options have recently been found by users for as low as $529 on Aer Lingus. Other airlines that offer cheap prices include Virgin Atlantic from $904 and SWISS from $961 one-way.

What is the cheapest month to book a flight from Seattle to Bristol?

Currently, February is the cheapest month in which you can book a flight from Seattle to Bristol (average of $758). Flying from Seattle to Bristol in June is currently the most expensive (average of $1,276). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Travelers seeking maximum savings on their Seattle to Bristol flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Seattle to Bristol?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 141% on your flight compared to booking on days when demand is much higher.

Most accurate provider : When it comes to deals on Seattle-Bristol flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Bristol flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Bristol flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Seattle-Bristol flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Bristol flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Seattle to Bristol that include hotel bookings?

Yes. In addition to deals on Seattle to Bristol flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Seattle to Bristol?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Bristol.

Can I find deals for business class flights from Seattle to Bristol?

Yes. Cheapflights offers flight deals from Seattle to Bristol by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$389+ Flights from Seattle to Bristol

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seattle to Bristol

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$846 (Mytrip)
One-way from	$389 (Kiwi.com)

Provider with most accurate pricing for Seattle/Tacoma Intl-Bristol flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Bristol flights.

Search Deals

From Seattle/Tacoma Intl to Bristol

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One-way flight from Seattle/Tacoma Intl to Bristol

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Find flight deals from Seattle to Bristol

Cheapest flights from Seattle to Bristol
Explore the most affordable flight options available from Seattle to Bristol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

vie. 6/135:30 amSEA - BRS

3 stops32h 50mMultiple Airlines

vie. 6/209:40 pmBRS - SEA

3 stops32h 36mMultiple Airlines

Deal found 4/29

$959

vie. 8/811:55 pmSEA - BRS

2 stops32h 05mAer Lingus

dom. 8/177:10 pmBRS - SEA

1 stop30h 40mAer Lingus

Deal found 4/29

$1,089

jue. 5/16:07 pmSEA - BRS

1 stop14h 53mKLM

sáb. 5/109:20 amBRS - SEA

1 stop14h 37mKLM

Deal found 4/29

$1,104

jue. 5/17:10 amSEA - BRS

2 stops22h 05mDelta

sáb. 5/106:15 amBRS - SEA

1 stop17h 42mDelta

Deal found 4/29

$1,109

jue. 6/1211:50 amSEA - BRS

2 stops21h 10mVirgin Atlantic

jue. 6/196:15 amBRS - SEA

1 stop13h 25mVirgin Atlantic

Deal found 4/28

$1,349

sáb. 9/131:35 pmSEA - BRS

2 stops45h 50mBritish Airways

vie. 9/1912:25 pmBRS - SEA

1 stop13h 25mBritish Airways

Deal found 4/29

$1,504

Best flights from Seattle to Bristol
Discover carefully curated flight deals from Seattle to Bristol that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 30, 2025.

mar. 6/107:05 amSEA - BRS

2 stops22h 35mMultiple Airlines

mar. 6/179:15 amBRS - SEA

3 stops43h 13mMultiple Airlines

Deal found 4/28

$846

vie. 8/811:55 pmSEA - BRS

2 stops32h 05mAer Lingus

dom. 8/177:10 pmBRS - SEA

1 stop30h 40mAer Lingus

Deal found 4/29

$1,089

vie. 8/87:10 amSEA - BRS

2 stops17h 40mDelta

dom. 8/176:15 amBRS - SEA

1 stop17h 40mDelta

Deal found 4/28

$1,119

mié. 5/216:07 pmSEA - BRS

1 stop30h 43mKLM

mar. 6/106:20 amBRS - SEA

1 stop13h 20mKLM

Deal found 4/28

$1,139

jue. 6/125:35 pmSEA - BRS

1 stop20h 30mVirgin Atlantic

jue. 6/196:15 amBRS - SEA

1 stop13h 25mVirgin Atlantic

Deal found 4/28

$1,344

sáb. 9/131:35 pmSEA - BRS

2 stops45h 50mBritish Airways

vie. 9/1912:25 pmBRS - SEA

1 stop13h 25mBritish Airways

Deal found 4/29

$1,504

Last-minute flights from Seattle to Bristol
Discover last-minute flight deals from Seattle to Bristol. Data last updated abril 30, 2025 and is based on user searches.

jue. 5/16:07 pmSEA - BRS

1 stop14h 53mKLM

sáb. 5/109:20 amBRS - SEA

1 stop14h 37mKLM

Deal found 4/29

$1,104

jue. 5/17:10 amSEA - BRS

2 stops22h 05mDelta

sáb. 5/106:15 amBRS - SEA

1 stop17h 42mDelta

Deal found 4/29

$1,109

One-way flights from Seattle to Bristol
Search for one-way flight options from Seattle to Bristol. Find affordable one-way fares based on user searches. Data last updated abril 30, 2025.

vie. 9/197:00 pmSEA - BRS

3 stops44h 25mMultiple Airlines

Deal found 4/29

$389

vie. 9/1910:46 amSEA - BRS

2 stops18h 24mAer Lingus

Deal found 4/29

$529

jue. 6/1210:15 pmSEA - BRS

2 stops26h 35mVirgin Atlantic

Deal found 4/28

$904

jue. 6/1210:55 amSEA - BRS

2 stops17h 50mSWISS

Deal found 4/28

$961

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Bristol that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

vie. 6/13

5:30 am-10:20 pm

3 stops32h 50m

Bristol

vie. 6/20

9:40 pm-10:16 pm

3 stops32h 36m

$959

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

vie. 8/8

11:55 pm-4:00 pm

2 stops32h 05m

Bristol

dom. 8/17

7:10 pm-5:50 pm

1 stop30h 40m

$1,089

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

vie. 8/8

9:40 am-1:15 pm

2 stops19h 35m

Bristol

dom. 8/17

9:40 am-10:23 pm

2 stops20h 43m

$1,128

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

jue. 6/12

5:35 pm-10:05 pm

1 stop20h 30m

Bristol

jue. 6/19

1:50 pm-3:55 pm

1 stop34h 05m

$1,344

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

jue. 6/12

11:50 am-5:00 pm

2 stops21h 10m

Bristol

jue. 6/19

6:15 am-11:40 am

1 stop13h 25m

$1,349

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

sáb. 9/13

1:35 pm-7:25 pm

2 stops45h 50m

Bristol

vie. 9/19

12:25 pm-5:50 pm

1 stop13h 25m

$1,504

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

vie. 9/19

7:00 pm-11:25 pm

3 stops44h 25m

$389

SeattleBristol

SEA - BRS

SEABRS

Seattle/Tacoma Intl

vie. 9/19

10:46 am-1:10 pm

2 stops18h 24m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Seattle to Bristol

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Bristol in April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Seattle-Bristol flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Bristol flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Bristol flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Seattle-Bristol flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Bristol flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Bristol

Have a flexible travel schedule? Discover the best time to fly to Bristol from Seattle with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest time of day to fly from SEA to BRS?

It’s typically best to fly out from Seattle to Bristol at noon. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Bristol by month

In terms of precipitation, rainfall in Bristol ranges from 2.0 - 3.7 inches per month. November is typically the wettest month, when rainfall can reach 3.7 in. May is typically the driest time to visit Bristol when rainfall is around 2.0 in.

Temperature in Bristol by month

If weather is an important factor for your trip to Bristol, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Bristol

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,936 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,588 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.4

Good

642 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aer Lingus

7.0

Good

1,076 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Seattle to Bristol round-trip?
According to our current data, Aer Lingus ($1,089), Delta ($1,119), and KLM ($1,139) offers the cheapest pricing from Seattle to Bristol.
What are the cheapest airlines to fly from Seattle to Bristol one-way?
One-way options have recently been found by users for as low as $529 on Aer Lingus. Other airlines that offer cheap prices include Virgin Atlantic from $904 and SWISS from $961 one-way.
Can I find deals for flights from Seattle to Bristol that include hotel bookings?
Yes. In addition to deals on Seattle to Bristol flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to Bristol?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Bristol.
Can I find deals for business class flights from Seattle to Bristol?
Yes. Cheapflights offers flight deals from Seattle to Bristol by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Seattle to Bristol?
Currently, February is the cheapest month in which you can book a flight from Seattle to Bristol (average of $758). Flying from Seattle to Bristol in June is currently the most expensive (average of $1,276). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Newport

Weston-super-Mare

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Seattle to Bristol

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$726	Average$1,176	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$1,038	Average$1,450	FlexibilityNo cancel fee	On-timeN/A

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$389+ Cheap flights from Seattle (SEA) to Bristol (BRS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Bristol with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Seattle to Bristol

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Find flight deals from Seattle to Bristol

Cheapest flights from Seattle to BristolExplore the most affordable flight options available from Seattle to Bristol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

Explore the most affordable flight options available from Seattle to Bristol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Bristol that are best for you.

Compare providers for flights from Seattle to Bristol

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Bristol in April.

Best time to book a flight from Seattle to Bristol

Have a flexible travel schedule? Discover the best time to fly to Bristol from Seattle with our price prediction graph.

Cheapflights Insights

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

What is the cheapest time of day to fly from SEA to BRS?

Find hourly flight availability from Seattle to Bristol. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2025.

Rainfall in Bristol by month

Plan your trip to Bristol by taking into account the average rainfall totals by month.

Temperature in Bristol by month

Plan your trip to Bristol by taking into account the average temperature totals by month.

Reviews of airlines servicing Bristol

Related info for your journey

Find useful and relevant information for your journey from Seattle to Bristol. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Seattle to Bristol round-trip?

What are the cheapest airlines to fly from Seattle to Bristol one-way?

Can I find deals for flights from Seattle to Bristol that include hotel bookings?

How can I find direct flights from Seattle to Bristol?

Can I find deals for business class flights from Seattle to Bristol?

What is the cheapest month to book a flight from Seattle to Bristol?

Traveling to a place near Seattle?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Bristol

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Seattle to Bristol

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Cheapest flights from Seattle to Bristol
Explore the most affordable flight options available from Seattle to Bristol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.