Cheap flights from Billund to Istanbul from $135 BLL → IST, SAW
Billund Airport (BLL) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
The cheapest return found recently is $297 with Wizz Air, 19 Nov – 22 Nov, found 2 days ago. The cheapest one-way found recently is $135 with Pegasus Airlines, 13 Nov, found 5 days ago.
- Cheapest one-way found recently
- $135, found 5 days ago
- Cheapest return found recently
- $297, 19 Nov to 22 Nov
- Cheapest month to fly
- December 2026, one-way fares from $125 found in the last 7 days
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$297
19 Nov – 22 Nov · Wizz Air
Billund Airport (BLL) → Istanbul New Airport (IST)
Leaves 3:30 p.m. · Return leaves 5:55 p.m. · 60 h 10 min of travel, both ways together
out 1 stop, back 1 stop
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$297 19 Nov – 22 Novfound 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 44 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $175 to $365.
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?
No. We hold 3-night return fares on 1 other departure date within 3 days of 19 Nov, 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 | |
|---|---|---|---|---|---|---|
| 18 Nov – 21 Nov | $341 | Norwegian Air Sweden | Billund Airport (BLL) → Sabiha Gokcen International Airport (SAW) | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 19 Nov – 22 Nov | $297 | Wizz Air | Billund Airport (BLL) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
Airlines on the cheapest dates: Norwegian Air Sweden, Wizz Air.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $130 to $165.
Cheapest one-way found recently
$135
13 Nov · Pegasus Airlines
Billund Airport (BLL) → Sabiha Gokcen International Airport (SAW)
Leaves 4:35 p.m. · 36 h 45 min trip
1 stop
found 5 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$135 13 Novfound 5 days agoOpen this trip
$125 6 Decfound 7 days agoOpen this trip
What have prices looked like?
Over 48 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $85 to $165.
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 13 Nov to 28 Dec, 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 13 Nov to compare.
Every date we hold
4 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 13 Nov | $135 | Pegasus Airlines | Billund Airport (BLL) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 5 days ago | Open this trip |
| 6 Dec | $125 | Wizz Air Malta | Billund Airport (BLL) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 7 days ago | Open this trip |
| 28 Dec | $195 | Wizz Air Malta | Billund Airport (BLL) → Sabiha Gokcen International Airport (SAW) | 2 stops | found 7 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $125.
Airlines on the cheapest dates: Wizz Air Malta, Pegasus Airlines.
Premium cabin fares from Billund to Istanbul
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 Nov – 22 Nov in another cabin: Premium economy · Business · First
Today's prices for 13 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Billund to Istanbul?
Return
The cheapest fares were 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (44 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 |
|---|---|---|---|---|
| 14–29 days | $195 | $188 | Cheapest seen | 25 |
| 30–59 days | $230 | $216 | +18% | 18 |
| 60–89 days | $205 | $175 | +5% | 23 |
| 90–179 days | $204 | $175 | +5% | 27 |
| 180+ days | $236 | $236 | +21% | 8 |
One-way
Fares 60 to 89 days before departure were typically 24% lower than 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 11 Nov (48 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 | $126 | $85 | +31% | 13 |
| 14–29 days | $125 | $90 | +30% | 20 |
| 30–59 days | $122 | $95 | +27% | 34 |
| 60–89 days | $96 | $92 | Cheapest seen | 33 |
| 90–179 days | $96 | $88 | +0% | 24 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Karup → Istanbul
61 km from Billund
$255
$120 more than flying from Billund
14 Dec · KRP → SAW · 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 19 Nov – 22 Nov. 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 Billund to Istanbul?
The cheapest return found recently is $297 with Wizz Air, 19 Nov to 22 Nov, found 2 days ago.
How much is a one-way flight from Billund to Istanbul?
The cheapest one-way found recently is $135 with Pegasus Airlines, 13 Nov, found 5 days ago. The cheapest one-way we hold, of any age, is $125 with Wizz Air Malta, 6 Dec, found 7 days ago. The cheapest one-way fare on each of 3 departure dates is usually $130 to $165.
What is the cheapest month to fly from Billund to Istanbul?
December 2026 is the cheapest month for a one-way, from $125, 6 Dec, found 7 days ago.
How far ahead should I book a flight from Billund to Istanbul?
In 44 days of prices between 24 Sept and 11 Nov, return fares were cheapest 14 to 29 days before departure. In 48 days of prices between 24 Sept and 11 Nov, one-way fares 60 to 89 days before departure were typically 24% lower than 0 to 6 days before departure.
How long is the flight from Billund to Istanbul?
The cheapest one-way found recently, with Pegasus Airlines on 13 Nov, takes 36 h 45 min with 1 stop.
Which airlines have the cheapest flights from Billund to Istanbul?
Between 13 Nov and 28 Dec, Wizz Air Malta has the cheapest one-way on 2 of the 3 departure dates we hold, and Pegasus Airlines 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