Tulsa to Dalanzadgad (TUL–DLZ) — Airlines, Schedules & Connections
Flight Schedule
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Return Day
✈ Nonstop
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performance
Schedule
Unknown
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
✦ 1-Stop
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Hub OTP
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Combos
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Fastest
estimated
Schedule
Unknown
Leg 1
Leg 2
✧ 2-Stop
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Tulsa to Dalanzadgad
Route information for TUL to DLZ.
+13h ahead
Reliability
On-Time Performance
What to expect at each end of your journey.
Outbound
TUL → DLZ
78%
Generally reliable. Most flights run on time.
Departing
78%
Return
DLZ → TUL
80%
Generally reliable. Most flights run on time.
Arriving
80%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots.
TUL delays →
Know before you go
Travel Essentials
Practical planning for this route.
Time Difference
+13h
Dalanzadgad is 13 hours
ahead of
Tulsa.
TUL: CDT · DLZ: +08
When it's 6:00 PM in Tulsa, it's 7:00 AM (next day) in Dalanzadgad.
TUL: CDT · DLZ: +08
When it's 6:00 PM in Tulsa, it's 7:00 AM (next day) in Dalanzadgad.
Facts
TUL–DLZ Quick Facts
Key statistics for the Tulsa to Dalanzadgad route.
Route details
Time difference+13 hours
Airlines (nonstop)0
Origin: TUL
Full nameTulsa International Airport
IATA / ICAOTUL / KTUL
TimezoneAmerica/Chicago
Passengers/yr3.3M
Elevation677 ft / 206 m
Destination: DLZ
Full nameDalanzadgad Airport
IATA / ICAODLZ / ZMDZ
TimezoneAsia/Ulaanbaatar
Elevation4,787 ft / 1,459 m
FAQ
Frequently Asked Questions
Common questions about TUL to DLZ flights.
Dalanzadgad is 13 hours ahead of Tulsa.
Yes, return flights from DLZ to TUL are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.