Your next trip, last seen at €633
Lowest observedAvior Airlines · 3 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €633, departing 21 Nov 2026 (Last checked: 14 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 84Check live prices for this route
- Airlines seen
- Air Europa, AJet, Avior Airlines, Gol, Iberia, KLM, LASER Airlines, Pegasus Airlines, Ryanair, TAP Air Portugal, Turkish Airlines, Wingo, Wizz Air (13)
- Typical journey time
- 32h 55m
About this route
Explore the fares we observed from Barcelona to Istanbul. Prices move often, so pick your dates to see the latest options.
- Route distance
- 9,573 km
- Typical journey time
- 32h 55m
- Airlines seen
- Air Europa, AJet, Avior Airlines, Gol, Iberia, KLM, LASER Airlines, Pegasus Airlines, Ryanair, TAP Air Portugal, Turkish Airlines, Wingo, Wizz Air (13)
- Seen on fares with a connection
- Avior Airlines, Pegasus Airlines, Air Europa, LASER Airlines, Turkish Airlines, Ryanair, Wingo, AJet (8)
- Alternative airports
- SAW
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Sabiha Gökçen Airport (SAW) → Istanbul, city gazetteer reference point (41.0082, 28.9784): ≈ 30 km.
- Istanbul Airport (IST) → Istanbul, city gazetteer reference point (41.0082, 28.9784): ≈ 35 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Barcelona to Istanbul: November 2026, from €633 (checked 14 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €788 | 13 |
| November 2026 | €633 | 30 |
| December 2026 | €757 | 30 |
| January 2027 | €848 | 11 |
Lowest fare by day of the week
Cheapest day of the week from Barcelona to Istanbul: Saturday, from €633 (checked 14 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €725 | 13 |
| Tuesday | €652 | 13 |
| Wednesday | €789 | 13 |
| Thursday | €656 | 13 |
| Friday | €656 | 10 |
| Saturday | €633 | 12 |
| Sunday | €665 | 10 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Barcelona to Istanbul by days until departure (31 to 60 days): €633 (checked 14 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €788 | 8 |
| 8 to 30 days | €642 | 23 |
| 31 to 60 days | €633 | 30 |
| 61 days or more | €802 | 23 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Barcelona to Istanbul: Avior Airlines, from €633 (checked 14 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Avior Airlines | €633Nov 21, 2026 | 50 |
| Pegasus Airlines | €652Nov 24, 2026 | 9 |
| AJet | €656Nov 13, 2026 | 3 |
| Air Europa | €665Nov 22, 2026 | 5 |
| Turkish Airlines | €694Nov 8, 2026 | 3 |
| Ryanair | €725Nov 23, 2026 | 3 |
| Wingo | €803Dec 1, 2026 | 3 |
| LASER Airlines | €947Jan 14, 2027 | 5 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Barcelona to Istanbul?
The lowest fare we have observed is €633, found on 14 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Barcelona to Istanbul?
Cheapest month from Barcelona to Istanbul: November 2026, from €633 (checked 14 Oct 2026).
Are there direct flights from Barcelona to Istanbul?
Our data holds no non-stop flight from Barcelona to Istanbul. The fares on this page include at least one stop.
Which airlines fly from Barcelona to Istanbul?
These are the carriers we have seen on the route: Air Europa, AJet, Avior Airlines, Gol, Iberia, KLM, LASER Airlines, Pegasus Airlines, Ryanair, TAP Air Portugal, Turkish Airlines, Wingo, Wizz Air (13).
How long does the flight from Barcelona to Istanbul take?
The average journey time across the 95 fares we observed is 40h 31m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Barcelona to Istanbul fares were non-stop?
None of the 96 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which day of the week is cheapest from Barcelona to Istanbul?
Cheapest day of the week from Barcelona to Istanbul: Saturday, from €633 (checked 14 Oct 2026).
Which airline has the lowest fare from Barcelona to Istanbul?
Cheapest airline from Barcelona to Istanbul: Avior Airlines, from €633 (checked 14 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 14 Oct 2026