Round-trip, one stop flights from Chicago (ORD) to Hanoi, Vietnam (HAN) for $666 – $696 on Cathay Pacific. This is an Economy Light fare, which includes 1 carry-on bag and 1 checked bag.
Depending on the dates, there may be a long layover (10+ hours) in Hong Kong on one or both legs of the journey.
Average fare for ORD-HAN one-stop flights (previous 12 months, all airlines): $980
How to Book this Fare
- Booking link: Support us by booking directly with Cathay Pacific.
- Search tips:
- Trip length: For the best results, start your search with a 7 day trip length, then adjust as necessary
- Cheapest days to depart: Mon., Tues., Wed., Thurs.
Instructions: Once the flight search results load, use the price tabs above the results to select low fares on adjacent dates. Use the dates below to help you get started.
Example Dates
At time of publication, this fare was available for departures Sept. – Nov. 2025. Look for flights departing ORD Monday through Thursday for best results.
These dates are examples only. More dates may be available at this price. See the “How to Book” section above for details.
- Depart Sept. 8 – 11 / Return Sept. 15 – 17
- Depart Oct. 21 – 23 / Return Oct. 27 – 29
- Depart Nov. 18 – 20 / Return Nov. 24 – 26
Flight deals are accurate and available at time of publication. Sale fares disappear quickly – if it’s been more than 24-72 hours since this deal was posted or updated, chances are it’s no longer available.
Flight deal information
| Airline(s): | Cathay Pacific |
| Rating: | 5 stars |
| Origin: | ORD |
| Destination: | HAN |
| Stops: | one stop |
| Fare type: | Economy Light |
| Carry-on bags: | 1 |
| Checked bags: | 1 |
| Seat selection: | For a fee |
| Changes: | $200 |
| Refunds / Cancellation: | $200 |
| Fare (ticket price): | $666 – $696 |
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