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Flights from St. Louis to Hanoi
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Cheap flight deals from St. Louis to Hanoi Starting at MYR 23,801

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • STL03:30 pm
        26h 25m
        1 stop
        HAN05:55 am
        Sun, May 11|St. Louis - Hanoi|Lufthansa
        MYR 23,801MYR 32,816
        27% OFF
        27% OFF
        MYR 32,816MYR 23,801

        Choose Lufthansa flights from St. Louis to Hanoi. The one-way connecting flight with Lufthansa departs from St. Louis Lambert International Airport on Sun, May 11, arriving at Noi Bai International Airport. One-way Prices start from MYR 23,801 including taxes and charges.

      • STL03:30 pm
        26h 25m
        1 stop
        HAN05:55 am
        Wed, May 14|St. Louis - Hanoi|Lufthansa
        MYR 23,881MYR 32,816
        27% OFF
        27% OFF
        MYR 32,816MYR 23,881

        Choose Lufthansa flights from St. Louis to Hanoi. The one-way connecting flight with Lufthansa departs from St. Louis Lambert International Airport on Wed, May 14, arriving at Noi Bai International Airport. One-way Prices start from MYR 23,881 including taxes and charges.

      • STL04:45 pm
        25h 50m
        1 stop
        HAN06:35 am
        Sun, Mar 9|St. Louis - Hanoi|Lufthansa
        MYR 23,949MYR 32,816
        27% OFF
        27% OFF
        MYR 32,816MYR 23,949

        Choose Lufthansa flights from St. Louis to Hanoi. The one-way connecting flight with Lufthansa departs from St. Louis Lambert International Airport on Sun, Mar 9, arriving at Noi Bai International Airport. One-way Prices start from MYR 23,949 including taxes and charges.

      • STL03:45 pm
        25h 50m
        1 stop
        HAN06:35 am
        Wed, Mar 5|St. Louis - Hanoi|Lufthansa
        MYR 23,951
        MYR 23,951

        Choose Lufthansa flights from St. Louis to Hanoi. The one-way connecting flight with Lufthansa departs from St. Louis Lambert International Airport on Wed, Mar 5, arriving at Noi Bai International Airport. One-way Prices start from MYR 23,951 including taxes and charges.

      • STL04:45 pm
        25h 50m
        1 stop
        HAN06:35 am
        Wed, Mar 26|St. Louis - Hanoi|Lufthansa
        MYR 24,284
        MYR 24,284

        Choose Lufthansa flights from St. Louis to Hanoi. The one-way connecting flight with Lufthansa departs from St. Louis Lambert International Airport on Wed, Mar 26, arriving at Noi Bai International Airport. One-way Prices start from MYR 24,284 including taxes and charges.

      • STL03:30 pm
        26h 25m
        1 stop
        HAN05:55 am
        Sun, Apr 27|St. Louis - Hanoi|Lufthansa
        MYR 24,284
        MYR 24,284

        Choose Lufthansa flights from St. Louis to Hanoi. The one-way connecting flight with Lufthansa departs from St. Louis Lambert International Airport on Sun, Apr 27, arriving at Noi Bai International Airport. One-way Prices start from MYR 24,284 including taxes and charges.

      • STL01:00 pm
        3h 5m
        Nonstop
        HAN02:00 pm
        Fri, Feb 28|St. Louis - Hanoi|Lufthansa
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

St. Louis to Hanoi Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1524

    Delta Air Lines

    06:00 am

    STL

    1.6h

    08:38 am

    ATL

    SMTWTFS
    Search

  2. DL189

    Delta Air Lines

    09:45 am

    ATL

    15.4h

    02:10 pm

    ICN

    SMTWTFS

  3. DL7807

    Delta Air Lines

    06:45 pm

    ICN

    4.8h

    09:35 pm

    HAN

    SMTWTFS

  4. AA3242

    American Airlines

    06:10 am

    STL

    4.4h

    08:32 am

    LAX

    SM--TF-
    Search

  5. JL061

    Japan Airlines

    01:05 pm

    LAX

    11.5h

    04:35 pm

    NRT

    SMTWTFS

  6. JL751

    Japan Airlines

    06:00 pm

    NRT

    5.8h

    09:50 pm

    HAN

    SMTWTFS

  7. NH7591

    All Nippon Airways

    06:30 am

    STL

    1.5h

    08:02 am

    ORD

    SMTWTFS
    Search

  8. NH011

    All Nippon Airways

    11:50 am

    ORD

    13.2h

    03:00 pm

    NRT

    SMTWTFS

  9. NH897

    All Nippon Airways

    06:30 pm

    NRT

    5.8h

    10:15 pm

    HAN

    SMTWTFS

  10. DL1626

    Delta Air Lines

    06:45 am

    STL

    1.5h

    09:15 am

    DTW

    SMTWTFS
    Search

  11. DL159

    Delta Air Lines

    12:45 pm

    DTW

    14.7h

    04:25 pm

    ICN

    SMTWTFS

  12. DL7807

    Delta Air Lines

    06:45 pm

    ICN

    4.8h

    09:35 pm

    HAN

    SMTWTFS

  13. JL7537

    Japan Airlines

    06:52 am

    STL

    4.1h

    08:58 am

    LAX

    SM--TF-
    Search

  14. JL061

    Japan Airlines

    01:05 pm

    LAX

    11.5h

    04:35 pm

    NRT

    SMTWTFS

  15. JL751

    Japan Airlines

    06:00 pm

    NRT

    5.8h

    09:50 pm

    HAN

    SMTWTFS

  16. JL5439

    Japan Airlines

    07:00 am

    STL

    4.3h

    09:17 am

    SEA

    SMTWT-S
    Search

  17. JL067

    Japan Airlines

    01:30 pm

    SEA

    10.1h

    03:35 pm

    NRT

    SMTWTFS

  18. JL751

    Japan Airlines

    06:00 pm

    NRT

    5.8h

    09:50 pm

    HAN

    SMTWTFS

  19. AS504

    Alaska Airlines

    07:00 am

    STL

    4.3h

    09:17 am

    SEA

    SMTWTFS
    Search

  20. OZ271

    Asiana Airlines

    02:15 pm

    SEA

    11.7h

    05:55 pm

    ICN

    SMTWTFS

  21. OZ733

    Asiana Airlines

    07:30 pm

    ICN

    4.5h

    10:00 pm

    HAN

    SMTWTFS

  22. UA3564

    United Airlines

    07:05 am

    STL

    2.5h

    10:34 am

    EWR

    SMTWTFS
    Search

  23. UA079

    United Airlines

    11:45 am

    EWR

    13.8h

    02:30 pm

    NRT

    SMTWTFS

  24. UA7917

    United Airlines

    06:30 pm

    NRT

    5.8h

    10:15 pm

    HAN

    SMTWTFS

  25. DL1536

    Delta Air Lines

    07:20 am

    STL

    1.6h

    09:58 am

    ATL

    SMTWTFS
    Search

  26. DL189

    Delta Air Lines

    09:45 am

    ATL

    15.4h

    02:10 pm

    ICN

    SMTWTFS

  27. DL7807

    Delta Air Lines

    06:45 pm

    ICN

    4.8h

    09:35 pm

    HAN

    SMTWTFS

  28. NH7589

    All Nippon Airways

    08:10 am

    STL

    1.4h

    09:35 am

    ORD

    SMTWTFS
    Search

  29. NH011

    All Nippon Airways

    11:50 am

    ORD

    13.2h

    03:00 pm

    NRT

    SMTWTFS

  30. NH897

    All Nippon Airways

    06:30 pm

    NRT

    5.8h

    10:15 pm

    HAN

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from St. Louis to Hanoi?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • 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 MYR 6,706.

  • What is the transportation method from the main airport to downtown in Hanoi?

    • The distance from Noi Bai International 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.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | St. Louis to Hanoi

Cheapest nonstop flight priceMYR 23,800
Off-season for travelMarch
Peak season for travelApril
Flight distance13,155.66 km
Popular airlineAmerican Airlines

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