Cheap flights from Belfast to Warsaw from $169 BFS, BHD → WAW, WMI
Belfast International Airport (BFS), George Best Belfast City Airport (BHD) → Frederic Chopin Airport (WAW), Warsaw-Modlin Airport (WMI)
The cheapest return found recently is $256 with Ryanair, 19 Dec – 23 Dec, found 3 days ago. The cheapest one-way found recently is $169 with KLM, 1 Nov 2027, found today.
- Cheapest one-way found recently
- $169, found today
- Cheapest return found recently
- $256, 19 Dec to 23 Dec
- Cheapest month to fly
- December 2026, return fares from $256 found in the last 7 days
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$256
19 Dec – 23 Dec · Ryanair
Belfast International Airport (BFS) → Frederic Chopin Airport (WAW)
Leaves 9:30 a.m. · Return leaves 7:50 p.m. · 22 h 5 min of travel, both ways together
out 1 stop, back 1 stop
found 3 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$256 19 Dec – 23 Decfound 3 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 16 days, 6 Oct to 12 Nov, the cheapest return we saw each day was $162 to $336.
16 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?
Not enough comparable prices yet: we hold return fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 4-night return fares leaving within 3 days of 19 Dec to compare.
Every date we hold
2 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 19 Dec – 23 Dec | $256 | Ryanair | Belfast International Airport (BFS) → Frederic Chopin Airport (WAW) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 1 May 2027 – 4 May 2027 | $336 | British Airways | George Best Belfast City Airport (BHD) → Frederic Chopin Airport (WAW) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $256.
Airlines on the cheapest dates: Ryanair, British Airways.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $119 to $149.
Cheapest one-way found recently
$169
1 Nov 2027 · KLM
George Best Belfast City Airport (BHD) → Frederic Chopin Airport (WAW)
Leaves 5:20 p.m. · 17 h 40 min trip
1 stop
found today
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$169 1 Nov 2027found todayOpen this trip
$110 20 Decfound 4 days agoOpen this trip
What have prices looked like?
Over 4 days, 9 Nov to 12 Nov, the cheapest one-way we saw each day was $110.
At $169, the cheapest one-way found recently is above that range.
4 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?
Compared with the cheapest one-way fare on each of 3 departure dates from 20 Dec to 1 Nov 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 one-way fares leaving within 3 days of 1 Nov 2027 to compare.
Every date we hold
5 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Dec | $110 | Ryanair UK | Belfast International Airport (BFS) → Frederic Chopin Airport (WAW) | 1 stop | found 4 days ago | Open this trip |
| 20 Mar 2027 | $128 | Ryanair UK | Belfast International Airport (BFS) → Warsaw-Modlin Airport (WMI) | 1 stop | found 4 days ago | Open this trip |
| 1 Nov 2027 | $169 | KLM | George Best Belfast City Airport (BHD) → Frederic Chopin Airport (WAW) | 1 stop | found today | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $110.
Airlines on the cheapest dates: Ryanair UK, KLM.
Premium cabin fares from Belfast to Warsaw
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 19 Dec – 23 Dec in another cabin: Premium economy · Business · First
Today's prices for 1 Nov 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Belfast to Warsaw?
Return
Not enough history yet: in 16 days of return prices, 6 Oct to 12 Nov, fewer than 3 booking ranges had prices on 7 days or more.
One-way
Not enough history yet: we have 4 days of one-way prices, 9 Nov to 12 Nov, and compare booking times once 3 booking ranges have 7 days each.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Dublin → Warsaw
140 km from Belfast
$191
$65 less than flying from Belfast
22 Dec – 26 Dec · DUB → WMI · out 2 stops, back nonstop
found today
Belfast → Lodz
119 km from Warsaw
$354
$98 more than flying to Warsaw
19 Dec – 23 Dec · BHD → LCJ · out 2 stops, back 2 stops
found 3 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Dublin → Warsaw
140 km from Belfast
$41
$128 less than flying from Belfast
6 Jan 2027 · DUB → WMI · nonstop
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 19 Dec – 23 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 Belfast to Warsaw?
The cheapest return found recently is $256 with Ryanair, 19 Dec to 23 Dec, found 3 days ago.
How much is a one-way flight from Belfast to Warsaw?
The cheapest one-way found recently is $169 with KLM, 1 Nov 2027, found today. The cheapest one-way we hold, of any age, is $110 with Ryanair UK, 20 Dec, found 4 days ago. The cheapest one-way fare on each of 3 departure dates is usually $119 to $149.
What is the cheapest month to fly from Belfast to Warsaw?
December 2026 is the cheapest month for a return, from $256, 19 Dec to 23 Dec, found 3 days ago. It is the cheapest month for a one-way too, from $110, 20 Dec, found 4 days ago.
How long is the flight from Belfast to Warsaw?
The cheapest one-way found recently, with KLM on 1 Nov 2027, takes 17 h 40 min with 1 stop.
Which airlines have the cheapest flights from Belfast to Warsaw?
Between 20 Dec and 1 Nov 2027, Ryanair UK has the cheapest one-way on 2 of the 3 departure dates we hold, and KLM on 1.
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