Flights from London to Kaunas from $147

Compare All LON to KUN Flights

Prices are per person for one-way travel. Click “Book” to complete your reservation on the partner site.

1 of 1 flight

Airline	Schedule	Stops	Duration	Price
FR FR · 964	21:45 LON 21:30 KUN	0 stop(s)	23h 45m	$147 Best	Book →

Airport Information

Key details about departure and arrival airports for this route

KUN

Kaunas International Airport

City: Kaunas
Country: LT
Type: Large Airport
Elevation: 256 ft

KUN Airport Guide →

Tips for London to Kaunas Flights

Save money and travel smarter with these route-specific tips

📅 When to Book

Book LON–KUN flights 6–8 weeks in advance for the best prices. Last-minute fares are typically 40–60% more expensive on this route.

💰 Price Trends

The average fare is $147, but prices as low as $147 are available.

✈ Direct vs Connecting

No direct flights currently listed. Consider flexible dates or nearby airports for better connections.

📍 Flexible Dates

Flying midweek (Tuesday–Thursday) on LON–KUN is typically 15–30% cheaper. Use our price comparison to spot the best day to fly.

Top Hotels in Kaunas

Book accommodation at your destination — top-rated stays near KUN airport

Luxury Central Apartment in Putvinskio street

Kaunas, 5★

10.0 Check Price

G-Owl jazz - spacious 2 floor loft apartment

Kaunas, 3.5★

9.9 $104/night

King Mindaugas Apartments

Frequently Asked Questions

Everything you need to know about flying LON to KUN

What is the cheapest flight from London to Kaunas?

The cheapest flight from London (LON) to Kaunas (KUN) currently starts at $147 with FR. Prices are updated regularly and may vary by date and availability.

How many airlines fly from LON to KUN?

We found 1 airline(s) operating on the LON–KUN route, including FR.

Are there direct flights from London to Kaunas?

No direct flights are currently listed on this route. All available options involve at least one stop. Consider flexible dates or nearby airports for better connection options.

What is the average flight price on this route?

The average flight price from London to Kaunas is approximately $147. Prices range from $147 to $147 depending on airline, time, and class.

How long is the flight from LON to KUN?

The average flight duration from London to Kaunas is approximately 23 hours 45 minutes. Direct flights are typically shorter than connecting options.

What is the baggage allowance on LON–KUN flights?

Baggage allowance varies by airline and fare class. Most economy fares on this route include 1 carry-on (7–8 kg) and 1 checked bag (20–23 kg). Always confirm baggage rules on the airline's site at booking — low-cost carriers may charge for checked bags.