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Flights Oulan-Bator — Prices and error fares
Source: Faro data, updated on 17/08/2026.
Key point: Error fares to Oulan-Bator are detected automatically. According to Faro data (2025), they last 4 to 6 hours on average before the airline corrects them.
Your rights as an air passenger are protected by EU Regulation EC 261/2004.
When to fly cheaper
The cheapest month observed is September, from €642 (9 deals observed). The priciest is June, averaging €1711.
| Month | Deals | Min | Average |
|---|---|---|---|
| June | 7 | 1473€ | 1711€ |
| July | 5 | 1240€ | 1367€ |
| August | 7 | 938€ | 1083€ |
| September | 9 | 642€ | 981€ |
Active deals to Oulan-Bator
Price history to Oulan-Bator
| Date | Departure | Price | Normal | Off | Duration | Airline |
|---|---|---|---|---|---|---|
| 12/08/2026 | Chicago | $858 | $1,121 | -23% | 49h | |
| 05/08/2026 | Chicago | $693 | $1,121 | -38% | 130h | |
| 30/07/2026 | San Diego | $1,636 | $0 | -0% | 203.4h | |
| 30/07/2026 | IAH | $1,524 | $0 | -0% | 188.4h | |
| 01/08/2026 | New York | $1,107 | $1,321 | -16% | 155h | |
| 01/08/2026 | New York | $1,106 | $1,437 | -23% | 74h | |
| 30/07/2026 | IAH | $1,522 | $0 | -0% | 107.4h | |
| 30/07/2026 | San Diego | $1,629 | $0 | -0% | 107.4h | |
| 30/07/2026 | Chicago | $1,437 | $0 | -0% | 78.4h | |
| 18/05/2026 | Los Angeles | $1,200 | $1,437 | -17% | 1848h | |
| 30/07/2026 | Chicago | $759 | $1,319 | -42% | 48.4h | |
| 29/05/2026 | New York | $1,873 | $0 | -0% | 1496.1h | |
| 29/05/2026 | Los Angeles | $1,339 | $1,482 | -10% | 1496.1h | |
| 29/05/2026 | Chicago | $944 | $1,482 | -36% | 1496.1h | |
| 22/05/2026 | Los Angeles | $1,118 | $1,482 | -25% | 1671.6h | |
| 21/05/2026 | New York | $1,588 | $0 | -0% | 1698.6h | |
| 29/05/2026 | San Francisco | $1,591 | $0 | -0% | 1496.1h | |
| 16/05/2026 | Chicago | $950 | $1,482 | -36% | 1802.9h | |
| 16/05/2026 | San Francisco | $1,564 | $1,212 | -0% | 1802.9h | |
| 22/05/2026 | Boston | $1,530 | $0 | -0% | 1671.6h |
Frequently asked questions
What is the usual price of a flight to Oulan-Bator?
The fare depends on the season and the departure airport. The median is calculated over 30 days. Any price below 50% of that threshold is flagged as a fare anomaly.
How many error fares to Oulan-Bator has Faro detected?
Faro has archived 33 error fare(s) to this destination. Each one is kept with its price, discount and duration in the Catch.
How can I be alerted to a cheap flight to Oulan-Bator?
Check this page regularly — deals are updated every 30 minutes. These fare anomalies only last a few hours on average.
See also : All cheap flights · Fare history → Oulan-Bator · Error fare guide