Route guide

Domna to Ob' (HTA-OVB): Nonstop Upgrade & Award Space

S7 Airlines flies nonstop between Domna (HTA) and Ob' (OVB), roughly 14 times a week. With S7 Airlines operating this route so often, premium seats still turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every HTA to OVB 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.

See HTA to OVB on the interactive map Get started free
14
Nonstop flights a week
1,265 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every HTA to OVB 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 Domna to Ob' 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 HTA to OVB 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 HTA to OVB on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Domna to Ob' nonstop

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

  • S7 Airlines
See HTA to OVB on the interactive map →

Frequently asked questions about HTA to OVB

How far is Ob' from Domna?
HTA to OVB covers about 1,265 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from HTA to OVB?
S7 Airlines is currently the only airline flying HTA to OVB nonstop. 2LNR tracks confirmed upgrade and award space on every S7 Airlines departure.
How many flights a week are there from HTA to OVB?
About 14 nonstop flights a week run between Domna and Ob' in the current schedule, operated by S7 Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on HTA to OVB?
Open the HTA to OVB calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Domna to Ob' route, and 2LNR will notify you when space opens. It's free to start.

Never miss HTA to OVB upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

Get started free