Cheap flights from Kaunas to Prague from $225 KUN → PRG
Kaunas Airport (KUN) → Vaclav Havel Airport Prague (PRG)
The cheapest return found recently is $225 with Ryanair, 5 Dec – 12 Dec, found yesterday.
- Cheapest return found recently
- $225, 5 Dec to 12 Dec
- Usual return price
- $213 to $359
- Cheapest month to fly
- January 2027, return fares from $175 found in the last 7 days
Return
The cheapest return fare on each of 4 departure dates is usually $213 to $359.
Cheapest return found recently
$225
5 Dec – 12 Dec · Ryanair
Kaunas Airport (KUN) → Vaclav Havel Airport Prague (PRG)
Leaves 9:45 a.m. · Return leaves 6:30 p.m. · 24 h 45 min of travel, both ways together
out 1 stop, back 1 stop
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$225 5 Dec – 12 Decfound yesterdaySee prices for these dates
$175 11 Jan 2027 – 15 Jan 2027found 6 days agoSee prices for these dates
What have prices looked like?
Over 41 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $173 to $539.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 4 departure dates from 5 Dec to 11 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 5 Dec to compare.
Every date we hold
4 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 5 Dec – 12 Dec | $225 | Ryanair | Kaunas Airport (KUN) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 28 Dec – 4 Jan 2027 | $363 | Ryanair | Kaunas Airport (KUN) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 4 Jan 2027 – 7 Jan 2027 | $357 | Wizz Air UK | Kaunas Airport (KUN) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 11 Jan 2027 – 15 Jan 2027 | $175 | Wizz Air UK | Kaunas Airport (KUN) → Vaclav Havel Airport Prague (PRG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $175.
Airlines on the cheapest dates: Ryanair, Wizz Air UK.
Premium cabin fares from Kaunas to Prague
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 5 Dec – 12 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kaunas to Prague?
Return
Fares 30 to 59 days before departure were typically 25% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (41 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $319 | $173 | +34% | 8 |
| 7–13 days | $266 | $233 | +11% | 8 |
| 14–29 days | $246 | $225 | +3% | 16 |
| 30–59 days | $239 | $175 | Cheapest seen | 13 |
| 60–89 days | $265 | $175 | +11% | 17 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Vilnius → Prague
91 km from Kaunas
$63
$162 less than flying from Kaunas
2 Feb 2027 – 4 Feb 2027 · VNO → PRG · out nonstop, back nonstop
found 23 hours ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Vilnius → Prague
91 km from Kaunas
$37
12 Jan 2027 · VNO → PRG · nonstop
found 6 hours ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 5 Dec – 12 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Kaunas to Prague?
The cheapest return found recently is $225 with Ryanair, 5 Dec to 12 Dec, found yesterday. The cheapest return we hold, of any age, is $175 with Wizz Air UK, 11 Jan 2027 to 15 Jan 2027, found 6 days ago. The cheapest return fare on each of 4 departure dates is usually $213 to $359.
What is the cheapest month to fly from Kaunas to Prague?
January 2027 is the cheapest month for a return, from $175, 11 Jan 2027 to 15 Jan 2027, found 6 days ago.
How far ahead should I book a flight from Kaunas to Prague?
In 41 days of prices between 24 Sept and 12 Nov, return fares 30 to 59 days before departure were typically 25% lower than 0 to 6 days before departure.
Which airlines have the cheapest flights from Kaunas to Prague?
Between 5 Dec and 11 Jan 2027, Ryanair has the cheapest return on 2 of the 4 departure dates we hold, and Wizz Air UK on 2.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work