Flight deals from St. Louis to Hanoi
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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STL 08:0025h 35m2 stopsHAN 21:35St. Louis - Hanoi | Tue, Apr 8 | United AirlinesHAN 12:0038h 42m2 stopsSTL 14:42Hanoi - St. Louis | Tue, Apr 15 | Korean AirNZD 1,944 NZD 2,75930% OFF30% OFFNZD 2,759 NZD 1,944
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STL 06:4440h 21m2 stopsHAN 11:05St. Louis - Hanoi | Mon, Mar 31 | Alaska AirlinesHAN 12:0547h 54m2 stopsSTL 23:59Hanoi - St. Louis | Sun, Apr 6 | EVA AirNZD 1,994 NZD 2,75928% OFF28% OFFNZD 2,759 NZD 1,994
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STL 06:4440h 21m2 stopsHAN 11:05St. Louis - Hanoi | Tue, Apr 1 | Alaska AirlinesHAN 18:0041h 59m2 stopsSTL 23:59Hanoi - St. Louis | Mon, Apr 7 | EVA AirNZD 2,100 NZD 2,75924% OFF24% OFFNZD 2,759 NZD 2,100
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STL 06:1531h 5m2 stopsHAN 01:20St. Louis - Hanoi | Thu, Apr 10 | American AirlinesHAN 02:2032h 56m2 stopsSTL 23:16Hanoi - St. Louis | Thu, Apr 17 | China Eastern AirlinesNZD 2,11923% OFFNZD 2,759 NZD 2,119
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STL 07:0027h2 stopsHAN 22:00St. Louis - Hanoi | Tue, May 6 | United AirlinesHAN 23:3528h 58m2 stopsSTL 16:33Hanoi - St. Louis | Tue, May 13 | United AirlinesNZD 2,14822% OFFNZD 2,759 NZD 2,148
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STL 06:1547h 50m2 stopsHAN 18:05St. Louis - Hanoi | Mon, Apr 28 | Alaska AirlinesHAN 10:5548h 9m2 stopsSTL 23:04Hanoi - St. Louis | Sun, May 4 | Cathay PacificNZD 2,14822% OFFNZD 2,759 NZD 2,148
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STL 06:4446h 6m2 stopsHAN 16:50St. Louis - Hanoi | Mon, Apr 21 | Alaska AirlinesHAN 12:0538h 3m2 stopsSTL 14:08Hanoi - St. Louis | Fri, Apr 25 | EVA AirNZD 2,16222% OFFNZD 2,759 NZD 2,162
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STL 06:1540h 20m2 stopsHAN 10:35St. Louis - Hanoi | Wed, Apr 16 | American AirlinesHAN 17:5041h 26m2 stopsSTL 23:16Hanoi - St. Louis | Wed, Apr 23 | China AirlinesNZD 2,19420% OFFNZD 2,759 NZD 2,194
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STL 06:1528h2 stopsHAN 22:15St. Louis - Hanoi | Mon, Apr 28 | United AirlinesHAN 23:3535h 10m2 stopsSTL 22:45Hanoi - St. Louis | Sun, May 4 | United AirlinesNZD 2,20220% OFFNZD 2,759 NZD 2,202
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STL 06:1531h 25m2 stopsHAN 01:40St. Louis - Hanoi | Fri, May 2 | American AirlinesHAN 01:4533h 19m2 stopsSTL 23:04Hanoi - St. Louis | Mon, May 5 | Philippine AirlinesNZD 2,20820% OFFNZD 2,759 NZD 2,208
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STL 13:0017h 25m1 stopsHAN Invalid DateSt. Louis - Hanoi | Mon, Mar 31 | Normal AirlineHAN 15:006hNonstopSTL 16:00Hanoi - St. Louis | Wed, Apr 2 | Normal AirlineFind More FlightsFind More Flights
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STL 15:3026h 25m1 stopsHAN 05:55St. Louis - Hanoi | Sun, Mar 30 | LufthansaNZD 9,082 NZD 12,37927% OFF27% OFFNZD 12,379 NZD 9,082
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STL 15:3026h 25m1 stopsHAN 05:55St. Louis - Hanoi | Fri, May 16 | LufthansaNZD 9,384 NZD 12,37924% OFF24% OFFNZD 12,379 NZD 9,384
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STL 15:3026h 25m1 stopsHAN 05:55St. Louis - Hanoi | Sun, May 11 | LufthansaNZD 9,410 NZD 12,37924% OFF24% OFFNZD 12,379 NZD 9,410
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STL 15:3026h 25m1 stopsHAN 05:55St. Louis - Hanoi | Wed, May 14 | LufthansaNZD 9,44224% OFFNZD 12,379 NZD 9,442
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STL 15:3026h 25m1 stopsHAN 05:55St. Louis - Hanoi | Sun, Apr 27 | LufthansaNZD 9,60122% OFFNZD 12,379 NZD 9,601
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STL 15:3026h 25m1 stopsHAN 05:55St. Louis - Hanoi | Sun, May 18 | LufthansaNZD 9,90320% OFFNZD 12,379 NZD 9,903
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STL 13:0017h 25m1 stopsHAN Invalid DateSt. Louis - Hanoi | Mon, Mar 31 | Normal AirlineFind More FlightsFind More Flights
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FAQ
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When are flight tickets from St. Louis (STL) to Hanoi (HAN) the cheapest?
Airlines adjust prices for flights from St. Louis to Hanoi based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from St. Louis (STL) to Hanoi (HAN) cost?
According to Trip.com's data, the lowest price is around NZD 2,994. -
What is the transportation method from the main airport to downtown in Hanoi?
- The distance from Noi Bai Intl. Airport to downtown is about 21 km. It takes about 40 minutes by taxi.
How to find a cheap flight from St. Louis to Hanoi
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Hanoi. Book your flights at the right time and save more.
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Flight Information from St. Louis to Hanoi
Cheapest one-way flight price | NZD 9,081 |
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Off-season for travel | March |
Peak season for travel | December |
Flight distance | 13,155.66 km |
Popular airline | American Airlines |
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