To save up to 55% on this flight, we recommend booking at least 8 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to United Kingdom from $646 1-2 weeks out and tickets from $1,159 for flights departing within the next 72 hours.
Our data shows that November tends to be the cheapest month to fly to United Kingdom from Seattle. Users have commonly found prices around $860 for the month, but tickets can be as low as $560. Due to multiple factors, prepare for potentially higher prices in June.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to United Kingdom as you normally would.
Fly from
Fly to
Budget
$642 - $699
Route
Depart
Return
Price
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 9/10
1 stop11h 50m
Manchester
Fri 9/20
1 stop15h 30m
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 9/10
2 stops31h 05m
Manchester
Fri 9/20
2 stops20h 21m
Seattle/Tacoma IntlLondon City
SEA - LCY
SEALCY
Seattle/Tacoma Intl
Tue 10/8
2 stops20h 15m
London City
Tue 10/22
2 stops17h 01m
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 9/3
1 stop15h 00m
Manchester
Tue 9/10
1 stop13h 15m
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 9/3
1 stop12h 15m
Manchester
Mon 9/9
2 stops29h 06m
Seattle/Tacoma IntlLondon City
SEA - LCY
SEALCY
Seattle/Tacoma Intl
Tue 10/1
1 stop12h 00m
London City
Wed 10/9
1 stop15h 30m
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Wed 9/4
2 stops17h 50m
Manchester
Tue 9/10
1 stop28h 40m
Seattle/Tacoma IntlManchester
SEA - MAN
SEAMAN
Seattle/Tacoma Intl
Tue 8/13
1 stop15h 55m
Manchester
Thu 8/22
1 stop20h 01m
Seattle/Tacoma IntlLondon City
SEA - LCY
SEALCY
Seattle/Tacoma Intl
Tue 10/1
1 stop18h 10m
London City
Tue 10/8
2 stops17h 09m
No data available for this route at this time. Please check back soon.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Boarding
Overall
Food
Comfort
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
0%of flight departures | Morning6 am to noon |
52%of flight departures | AfternoonNoon to 6 pm |
47%of flight departures | Evening6 pm to midnight |
When you search for this flight from Seattle to United Kingdom, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to United Kingdom from Seattle.
Certainly. Search results for flights to United Kingdom from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to United Kingdom from Seattle today and book when prices fit your budget.