Cheap flights from Bristol (BRS) to Kos (KGS)

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Flight deals from Bristol to Kos

Looking for a cheap last-minute deal or the best return flight from Bristol Airport to Kos Airport? If you want to travel next month, return fares start from $207. Find the lowest prices on one-way and return tickets right here.

Kos.$192 per passenger.Departing Tue, 23 Jun, returning Sat, 27 Jun.Return flight with TUI.Outbound direct flight with TUI departs from Bristol on Tue, 23 Jun, arriving in Kos.Inbound direct flight with TUI departs from Kos on Sat, 27 Jun, arriving in Bristol.Price includes taxes and charges.From $192, select.

Kos.$192 per passenger.Departing Sat, 20 Jun, returning Thu, 2 Jul.Return flight with TUI.Outbound direct flight with TUI departs from Bristol on Sat, 20 Jun, arriving in Kos.Inbound direct flight with TUI departs from Kos on Thu, 2 Jul, arriving in Bristol.Price includes taxes and charges.From $192, select.

Kos.$207 per passenger.Departing Sat, 4 Jul, returning Wed, 8 Jul.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Bristol on Sat, 4 Jul, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Wed, 8 Jul, arriving in Bristol.Price includes taxes and charges.From $207, select.

Kos.$236 per passenger.Departing Sun, 28 Jun, returning Mon, 3 Aug.Return flight with easyJet.Outbound direct flight with easyJet departs from Bristol on Sun, 28 Jun, arriving in Kos.Inbound direct flight with easyJet departs from Kos on Mon, 3 Aug, arriving in Bristol.Price includes taxes and charges.From $236, select.

Kos.$237 per passenger.Departing Mon, 6 Jul, returning Fri, 24 Jul.Return flight with easyJet.Outbound direct flight with easyJet departs from Bristol on Mon, 6 Jul, arriving in Kos.Inbound direct flight with easyJet departs from Kos on Fri, 24 Jul, arriving in Bristol.Price includes taxes and charges.From $237, select.

Kos.$260 per passenger.Departing Thu, 10 Sep, returning Thu, 17 Sep.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Bristol on Thu, 10 Sep, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Thu, 17 Sep, arriving in Bristol.Price includes taxes and charges.From $260, select.

Kos.$264 per passenger.Departing Mon, 6 Jul, returning Mon, 3 Aug.Return flight with easyJet.Outbound direct flight with easyJet departs from Bristol on Mon, 6 Jul, arriving in Kos.Inbound direct flight with easyJet departs from Kos on Mon, 3 Aug, arriving in Bristol.Price includes taxes and charges.From $264, select.

Kos.$266 per passenger.Departing Mon, 24 Aug, returning Fri, 11 Sep.Return flight with easyJet.Outbound direct flight with easyJet departs from Bristol on Mon, 24 Aug, arriving in Kos.Inbound direct flight with easyJet departs from Kos on Fri, 11 Sep, arriving in Bristol.Price includes taxes and charges.From $266, select.

Kos.$335 per passenger.Departing Mon, 24 Aug, returning Mon, 31 Aug.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Bristol on Mon, 24 Aug, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Mon, 31 Aug, arriving in Bristol.Price includes taxes and charges.From $335, select.

Kos.$346 per passenger.Departing Fri, 2 Oct, returning Wed, 7 Oct.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Bristol on Fri, 2 Oct, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Wed, 7 Oct, arriving in Bristol.Price includes taxes and charges.From $346, select.

Kos.$349 per passenger.Departing Sat, 26 Sep, returning Thu, 1 Oct.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Bristol on Sat, 26 Sep, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Thu, 1 Oct, arriving in Bristol.Price includes taxes and charges.From $349, select.

Kos.$349 per passenger.Departing Fri, 11 Sep, returning Sun, 13 Sep.Return flight with easyJet.Outbound direct flight with easyJet departs from Bristol on Fri, 11 Sep, arriving in Kos.Inbound direct flight with easyJet departs from Kos on Sun, 13 Sep, arriving in Bristol.Price includes taxes and charges.From $349, select.

Kos.$363 per passenger.Departing Mon, 10 Aug, returning Mon, 24 Aug.Return flight with easyJet.Outbound direct flight with easyJet departs from Bristol on Mon, 10 Aug, arriving in Kos.Inbound direct flight with easyJet departs from Kos on Mon, 24 Aug, arriving in Bristol.Price includes taxes and charges.From $363, select.

Kos.$384 per passenger.Departing Mon, 19 Apr, returning Fri, 7 May.Return flight with easyJet.Outbound direct flight with easyJet departs from Bristol on Mon, 19 Apr, arriving in Kos.Inbound direct flight with easyJet departs from Kos on Fri, 7 May, arriving in Bristol.Price includes taxes and charges.From $384, select.

Kos.$388 per passenger.Departing Sun, 2 May, returning Fri, 7 May.Return flight with easyJet.Outbound direct flight with easyJet departs from Bristol on Sun, 2 May, arriving in Kos.Inbound direct flight with easyJet departs from Kos on Fri, 7 May, arriving in Bristol.Price includes taxes and charges.From $388, select.

Kos.$388 per passenger.Departing Mon, 21 Sep, returning Fri, 2 Oct.Return flight with easyJet.Outbound direct flight with easyJet departs from Bristol on Mon, 21 Sep, arriving in Kos.Inbound direct flight with easyJet departs from Kos on Fri, 2 Oct, arriving in Bristol.Price includes taxes and charges.From $388, select.

Find the cheapest month to fly from Bristol to Kos

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bristol to Kos flights are currently cheapest in June.

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Direct flights from Bristol to Kos

Bristol to Kos: Flight information

The things to know before you go.

Cheapest flight found	$192
Cheapest month to fly	June
Average flight time	4 hrs, 2 mins
Most popular airline	TUI
Average flights per week	6

Finding cheap flights from Bristol to Kos: Frequently asked questions

How much are return flights from Bristol to Kos?

The best price we found for a return flight from Bristol to Kos is $192. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Bristol to Kos?

4 hours and 2 minutes is the average flight time from Bristol to Kos.

Which airlines fly direct from Bristol to Kos?

TUI, Jet2 and easyJet fly direct from Bristol to Kos.

How many flights are there a week from Bristol to Kos?

As of June 2026, there are 6 flights per week flying from Bristol to Kos.

When is the cheapest time to fly from Bristol to Kos?

The cheapest month to fly from Bristol to Kos is usually June.

Which upcoming date is cheapest to fly from Bristol Airport to Kos Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bristol Airport to Kos Airport on Saturday, 20 June 2026.

Can I get a direct flight from Bristol Airport to Kos Airport?

Yes – the average flight time is 4 hours and 2 minutes.

How can I find the best flight deal to Kos?

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 Kos 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.

When is the best time to book flights to Kos?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kos is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Bristol Airport to Kos with?

Currently, TUI offers the cheapest flight tickets to Kos.

Travelling from Bristol Airport (BRS) to Kos Airport (KGS): what you need to know

Book a direct flight from Bristol Airport to Kos Airport and you'll be travelling for an average of 4 hours.
Kos is two hours ahead of Bristol and is in the UTC+2 timezone.
Flights from BRS to KGS start from 06:10 — the first with easyJet. The last service of the day is at 14:25 with Jet2. Overall, you can take your pick of three weekly Bristol Airport to Kos Airport flights.
To ensure you catch your BRS to KGS flight, leave plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and one hour before domestic flights is the general travel rule.
During popular months like September, it's best to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during peak periods in general.
EasyJet is your ticket to exploring Kos (and maybe even some other exciting corners of Greece!). Browse the direct flights from Bristol Airport to Kos Airport offered by this popular carrier.
Most passengers choose to travel with easyJet on this route.
With 75.0% of its services arriving as scheduled, Jet2 is the most punctual carrier offering BRS to KGS flights.
If you want to add a stop to your trip, simply uncheck 'Direct flights only' when searching for your ticket from Bristol Airport to Kos Airport. Here are the top stopovers between BRS and KGS:
- Amsterdam Schiphol Airport
- Dublin Airport
- Edinburgh Airport

How to find the cheapest flights from Bristol Airport (BRS) to Kos Airport (KGS)

The cheapest price we've found for a one-way Bristol Airport to Kos Airport flight is $81. A return ticket right now is $192. Depending on the availability when you book, these fares can change.
Get cheap tickets from BRS to KGS by booking four months ahead. Based on our research, that's the sweet spot for finding the biggest deals.
September is the cheapest month for flights from Bristol Airport to Kos Airport. If you prefer to fly at a different time of year, the 'Whole month' tool will give you the lowest airfares across every month.
Picking up cheap flights from BRS to KGS couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you when a lower fare pops up.
Discover the ideal flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Bristol Airport to Kos Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Bristol Airport (BRS)

Bristol Airport scores top marks for its on-time performance. 80% of flights that take off from BRS reach their destination on time.
To get to Bristol Airport from central Bristol, it takes about 25 minutes if you're going by car. Of course, this depends on traffic conditions. It's approximately 13 kilometres from the airport to the city centre.
Taking public transport? Expect a trip time of around 35 minutes.
Catching an early flight from Bristol Airport to Kos Airport? Avoid the last-minute rush to the airport (and sneak in some extra snooze time) by choosing one of these stays near BRS:

Arriving at Kos Airport (KGS)

The last thing you want is a lengthy trip to your hotel if you're landing late on a Bristol Airport to Kos Airport flight. Stay at one of these accommodation options near KGS instead:
Pick up a Kos Airport rental car and explore Kos and beyond with your own wheels. Abbycar, Green Motion and Caldera are well-known companies you can book with here.
Lock in the best possible rate by reserving your ride from Kos Airport around three weeks in advance of your trip.

Getting from Kos Airport (KGS) to central Kos

From Kos Airport, Kos is approximately 26 kilometres away. It takes around 30 minutes to drive to the centre.
Travelling on public transport will take you roughly 40 minutes.

When to fly to Kos Airport (KGS)

It's time to pick your dates for your flight from Bristol Airport to Kos Airport. July is the most popular month to head to Kos. If you want a more laid-back vibe, go in March.

Explore more of Greece

You've seen Kos, now it's time to explore other corners of Greece. Travel around 121 kilometres south-east to Athens to tick off its leading sights. From Acropolis of Athens to The Parthenon and Erechtheion, there's plenty to keep you on the go.