Kaunas to Lisbon KUN → LIS
Kaunas Airport (KUN) → Lisbon Portela Airport (LIS)
The cheapest return found recently is $247 with Ryanair, 9 Nov – 13 Nov, found yesterday. The cheapest one-way found recently is $125 with Ryanair, 8 Jan 2027, found 2 days ago.
Return
The cheapest return fare on each of 6 departure dates is usually $261 to $334.
Cheapest return found recently
$247
9 Nov – 13 Nov · Ryanair
Kaunas Airport (KUN) → Lisbon Portela Airport (LIS)
Leaves 10:00 a.m. · Return leaves 9:20 p.m. · 25 h 30 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
$247 9 Nov – 13 Novfound yesterdaySee prices for these dates
$234 7 Nov – 16 Novfound 4 days agoSee prices for these dates
What have prices looked like?
Over 23 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $194 to $418.
23 days is a short history, so treat this range as an early guide.
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 6 departure dates from 23 Oct to 13 Nov, 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 4-night return fares leaving within 3 days of 9 Nov to compare.
Every date we hold
6 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Oct – 27 Oct | $434 | Wizz Air UK | Kaunas Airport (KUN) → Lisbon Portela Airport (LIS) | out 1 stop, back 2 stops | found yesterday | See prices for these dates |
| 6 Nov – 13 Nov | $343 | Wizz Air UK | Kaunas Airport (KUN) → Lisbon Portela Airport (LIS) | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 7 Nov – 16 Nov | $234 | Ryanair | Kaunas Airport (KUN) → Lisbon Portela Airport (LIS) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 8 Nov – 13 Nov | $308 | Ryanair | Kaunas Airport (KUN) → Lisbon Portela Airport (LIS) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 9 Nov – 13 Nov | $247 | Ryanair | Kaunas Airport (KUN) → Lisbon Portela Airport (LIS) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 13 Nov – 16 Nov | $304 | Wizz Air UK | Kaunas Airport (KUN) → Lisbon Portela Airport (LIS) | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $234.
Airlines on the cheapest dates: Wizz Air UK, Ryanair.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$125
8 Jan 2027 · Ryanair
Kaunas Airport (KUN) → Lisbon Portela Airport (LIS)
Leaves 10:25 a.m. · 14 h 40 min trip
2 stops
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$125 8 Jan 2027found 2 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 11 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $91 to $169.
11 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 8 Jan 2027, and it is not cheaper.
Every date we hold
2 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 6 Jan 2027 | $159 | Wizz Air UK | Kaunas Airport (KUN) → Lisbon Portela Airport (LIS) | 1 stop | found 2 days ago | Open this trip |
| 8 Jan 2027 | $125 | Ryanair | Kaunas Airport (KUN) → Lisbon Portela Airport (LIS) | 2 stops | found 2 days ago | Open this trip |
Airlines on the cheapest dates: Wizz Air UK, Ryanair.
Premium cabin fares from Kaunas to Lisbon
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 9 Nov – 13 Nov in another cabin: Premium economy · Business · First
Today's prices for 8 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kaunas to Lisbon?
Return
Fares 30 to 59 days before departure were typically 49% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (23 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 | $418 | $418 | +94% | 7 |
| 14–29 days | $235 | $234 | +9% | 12 |
| 30–59 days | $215 | $195 | Cheapest seen | 10 |
| 90–179 days | $267 | $194 | +24% | 17 |
One-way
Not enough history yet: in 11 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Vilnius → Lisbon
91 km from Kaunas
$179
$68 less than flying from Kaunas
16 Nov – 8 Jan 2027 · VNO → LIS · out 1 stop, back 2 stops
found today
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Vilnius → Lisbon
91 km from Kaunas
$151
$26 more than flying from Kaunas
9 Jul 2027 · VNO → LIS · 2 stops
found 2 days 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 9 Nov – 13 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
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