Route guide

Iasi to Bucharest (IAS-OTP): Nonstop Upgrade & Award Space

Tarom, X1, and Animawings fly nonstop between Iasi (IAS) and Bucharest (OTP), roughly 31 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every IAS to OTP departure, so you know which flights have space before you book.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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31
Nonstop flights a week
195 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every IAS to OTP departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Iasi to Bucharest to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each IAS to OTP departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See IAS to OTP on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Iasi to Bucharest nonstop

Carriers operating IAS to OTP nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Tarom
  • X1
  • Animawings
See IAS to OTP on the interactive map →

Frequently asked questions about IAS to OTP

How far is Bucharest from Iasi?
IAS to OTP covers about 195 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from IAS to OTP?
Tarom, X1, and Animawings fly the route nonstop. 2LNR tracks confirmed upgrade and award space on all three of them.
How many flights a week are there from IAS to OTP?
About 31 nonstop flights a week run between Iasi and Bucharest in the current schedule, operated by Tarom, X1, and Animawings. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on IAS to OTP?
Open the IAS to OTP calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Iasi to Bucharest route, and 2LNR will notify you when space opens. It's free to start.

Never miss IAS to OTP upgrade or award space

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