Skyscanner home

Flights to Renton

Compare Renton flights across hundreds of providers

Find the cheapest month or even day of the year to fly to Renton

Book the best Renton fare with no extra fees

Flight deals to Renton

Looking for a cheap last-minute deal or the best return flight to Renton? Find our lowest prices on one-way and return tickets to the easiest airport right here.
Seattle.£429 per passenger.Departing Thu, 23 Apr, returning Mon, 27 Apr.Return flight with Ryanair and Icelandair.Outbound indirect flight with Ryanair, departs from London Stansted on Thu, 23 Apr, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Mon, 27 Apr, arriving in London Stansted.Price includes taxes and charges.From £429, select.
Seattle.£441 per passenger.Departing Wed, 3 Jun, returning Mon, 8 Jun.Return flight with Ryanair and Icelandair.Outbound indirect flight with Ryanair, departs from London Gatwick on Wed, 3 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Mon, 8 Jun, arriving in London Gatwick.Price includes taxes and charges.From £441, select.
Seattle.£445 per passenger.Departing Thu, 30 Apr, returning Mon, 4 May.Return flight with Ryanair and Icelandair.Outbound indirect flight with Ryanair, departs from London Stansted on Thu, 30 Apr, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Mon, 4 May, arriving in London Stansted.Price includes taxes and charges.From £445, select.
Seattle.£445 per passenger.Departing Fri, 29 May, returning Sun, 31 May.Return flight with Ryanair and Scandinavian Airlines.Outbound indirect flight with Ryanair, departs from London Stansted on Fri, 29 May, arriving in Seattle / Tacoma International.Inbound indirect flight with Scandinavian Airlines, departs from Seattle / Tacoma International on Sun, 31 May, arriving in London Stansted.Price includes taxes and charges.From £445, select.
Seattle.£475 per passenger.Departing Tue, 1 Dec, returning Mon, 25 Jan.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Tue, 1 Dec, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Mon, 25 Jan, arriving in London Heathrow.Price includes taxes and charges.From £475, select.
Seattle.£480 per passenger.Departing Fri, 13 Nov, returning Mon, 30 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Fri, 13 Nov, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Mon, 30 Nov, arriving in London Gatwick.Price includes taxes and charges.From £480, select.
Seattle.£481 per passenger.Departing Tue, 28 Apr, returning Fri, 25 Sep.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Tue, 28 Apr, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Fri, 25 Sep, arriving in London Heathrow.Price includes taxes and charges.From £481, select.
Seattle.£482 per passenger.Departing Tue, 9 Mar, returning Wed, 24 Mar.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Tue, 9 Mar, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Wed, 24 Mar, arriving in London Heathrow.Price includes taxes and charges.From £482, select.
Seattle.£482 per passenger.Departing Fri, 9 Oct, returning Fri, 16 Oct.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Fri, 9 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Fri, 16 Oct, arriving in London Heathrow.Price includes taxes and charges.From £482, select.
Seattle.£483 per passenger.Departing Mon, 22 Feb, returning Tue, 9 Mar.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Mon, 22 Feb, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Tue, 9 Mar, arriving in London Gatwick.Price includes taxes and charges.From £483, select.
Seattle.£483 per passenger.Departing Tue, 8 Dec, returning Fri, 11 Dec.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Tue, 8 Dec, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Fri, 11 Dec, arriving in London Gatwick.Price includes taxes and charges.From £483, select.
Seattle.£484 per passenger.Departing Tue, 17 Nov, returning Tue, 8 Dec.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Tue, 17 Nov, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Tue, 8 Dec, arriving in London Heathrow.Price includes taxes and charges.From £484, select.
Seattle.£484 per passenger.Departing Mon, 8 Feb, returning Thu, 11 Feb.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Mon, 8 Feb, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Thu, 11 Feb, arriving in London Gatwick.Price includes taxes and charges.From £484, select.
Seattle.£485 per passenger.Departing Wed, 28 Oct, returning Wed, 4 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Heathrow on Wed, 28 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Wed, 4 Nov, arriving in London Heathrow.Price includes taxes and charges.From £485, select.
Seattle.£485 per passenger.Departing Sat, 19 Sep, returning Tue, 10 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Sat, 19 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Tue, 10 Nov, arriving in London Gatwick.Price includes taxes and charges.From £485, select.
Seattle.£485 per passenger.Departing Thu, 17 Sep, returning Wed, 14 Oct.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from London Gatwick on Thu, 17 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with Icelandair, departs from Seattle / Tacoma International on Wed, 14 Oct, arriving in London Gatwick.Price includes taxes and charges.From £485, select.
Show more deals

Flying to Renton

The things to know before you go.
Fly intoSeattle / Tacoma International Airport
Distance to Renton4.8 miles
Average flight time10 hrs, 13 mins
Most popular airlineKLM
Cheapest flight found£296
Cheapest month to flyApril

Find the cheapest time to fly to Renton

Flexible on travel dates? Find the cheapest month – or even day – to catch a flight to Renton.
Apr
from £429
May
from £445
Jun
from £441
Jul
from £514
Aug
from £547
Sep
from £488
Oct
from £482
Nov
from £480
Dec
from £483
Jan
from £485
Feb
from £484
Mar
from £482

Frequently asked questions

The average flight time to Renton is 10 hours and 13 minutes. We've calculated this based on journeys to Seattle / Tacoma International Airport.
There are 3 airports near Renton: Seattle / Tacoma International Airport, Seattle Boeing Fld Airport and Seattle Lake Union SPB Airport.
KLM, Alaska Airlines, Virgin Atlantic, Delta, Air France, Aer Lingus, Finnair and Iberia all offer direct flights to Seattle / Tacoma International Airport.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Renton but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Yes – you can fly direct to Seattle / Tacoma International Airport and the average flight time is 10 hours and 13 minutes.
The best price we found for a return flight to Renton is £429. This is an estimate based on information collected from different airlines and travel providers flying to Seattle / Tacoma International Airport over the last 4 days and is subject to change and availability.
The cheapest airport near Renton is Seattle / Tacoma International – which is 4.8 miles away from the centre of Renton. We've found flights into this airport from £429.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Seattle / Tacoma International Airport, the closest airport to Renton is Thursday, 23 April 2026.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Renton is around 40 days in advance, so don’t leave your flight to the last minute.
Seattle / Tacoma International Airport is 4.8 miles from Renton, Seattle Boeing Fld Airport is 5.0 miles from Renton, and Seattle Lake Union SPB Airport is 11.3 miles from Renton.
The average temperature in Renton in April is around 8°C. The warmest month in Renton is typically August, which averages 22°C. The coolest month is December, with temperatures averaging -0°C. The rainiest month is November, and it usually rains the least in July.
Currently, the cheapest airline that flies to Seattle / Tacoma International Airport - the closest airport to Renton - Ryanair.
Seattle / Tacoma International Airport is 4.8 miles from Renton which is approximately 12 minutes driving time. Check out the options for car hire at Seattle / Tacoma International Airport.
Seattle Boeing Fld Airport is 5.0 miles from Renton which is approximately 12 minutes driving time. Check out the options for car hire at Seattle Boeing Fld Airport.

Plan your trip to Renton