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Boston Logan International Airport to St. Louis Lambert International Airport flight

Explore the cheapest one-way and round-trip flights from Boston Logan International Airport to St. Louis Lambert International Airport over the next 90 days, with one-way fares from PKR 35,611 and round-trip from PKR 83,299. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BOS 7:15 AM
        3h 14m
        Nonstop
        STL 9:29 AM
        Boston - St. Louis | Sun, Nov 1 | American Airlines
        STL 6:20 PM
        2h 38m
        Nonstop
        BOS 9:58 PM
        St. Louis - Boston | Tue, Nov 3 | American Airlines
        PKR 88,056 PKR 129,033
        32% off
        32% off
        PKR 129,033 PKR 88,056
      • BOS 10:15 AM
        5h 34m
        1 stop
        STL 2:49 PM
        Boston - St. Louis | Sun, Oct 4 | Delta Air Lines
        STL 4:30 PM
        17h 32m
        1 stop
        BOS 11:02 AM
        St. Louis - Boston | Fri, Oct 9 | Frontier Airlines
        PKR 83,299 PKR 129,033
        35% off
        35% off
        PKR 129,033 PKR 83,299
      • BOS 8:00 AM
        6h 20m
        1 stop
        STL 1:20 PM
        Boston - St. Louis | Fri, Oct 23 | Delta Air Lines
        STL 4:30 PM
        17h 32m
        1 stop
        BOS 11:02 AM
        St. Louis - Boston | Mon, Oct 26 | Frontier Airlines
        PKR 85,367 PKR 129,033
        34% off
        34% off
        PKR 129,033 PKR 85,367
      • BOS 7:00 AM
        5h 43m
        1 stop
        STL 11:43 AM
        Boston - St. Louis | Fri, Oct 2 | Delta Air Lines
        STL 8:34 PM
        12h 35m
        1 stop
        BOS 10:09 AM
        St. Louis - Boston | Mon, Oct 5 | Frontier Airlines
        PKR 88,552
        31% off
        PKR 129,033 PKR 88,552
      • BOS 1:41 PM
        8h 11m
        1 stop
        STL 8:52 PM
        Boston - St. Louis | Tue, Oct 13 | American Airlines
        STL 10:00 AM
        2h 44m
        Nonstop
        BOS 1:44 PM
        St. Louis - Boston | Tue, Oct 20 | American Airlines
        PKR 91,116
        28% off
        PKR 129,033 PKR 91,116
      • BOS 7:00 AM
        5h 47m
        1 stop
        STL 11:47 AM
        Boston - St. Louis | Sun, Nov 1 | Delta Air Lines
        STL 1:02 PM
        6h 27m
        1 stop
        BOS 8:29 PM
        St. Louis - Boston | Tue, Nov 3 | Delta Air Lines
        PKR 92,068
        28% off
        PKR 129,033 PKR 92,068
      • BOS 11:00 AM
        3h 3m
        Nonstop
        STL 1:03 PM
        Boston - St. Louis | Sun, Oct 4 | American Airlines
        STL 4:30 PM
        17h 32m
        1 stop
        BOS 11:02 AM
        St. Louis - Boston | Fri, Oct 9 | Frontier Airlines
        PKR 92,688
        28% off
        PKR 129,033 PKR 92,688
      • BOS 7:15 AM
        3h 14m
        Nonstop
        STL 9:29 AM
        Boston - St. Louis | Fri, Oct 23 | American Airlines
        STL 4:30 PM
        17h 32m
        1 stop
        BOS 11:02 AM
        St. Louis - Boston | Mon, Oct 26 | Frontier Airlines
        PKR 94,549
        27% off
        PKR 129,033 PKR 94,549
      • BOS 7:55 AM
        5h 19m
        1 stop
        STL 12:14 PM
        Boston - St. Louis | Sun, Oct 4 | United Airlines
        STL 4:30 PM
        17h 32m
        1 stop
        BOS 11:02 AM
        St. Louis - Boston | Fri, Oct 9 | Frontier Airlines
        PKR 94,756
        27% off
        PKR 129,033 PKR 94,756
      • BOS 11:47 AM
        12h 26m
        1 stop
        STL 11:13 PM
        Boston - St. Louis | Fri, Oct 23 | Frontier Airlines
        STL 4:30 PM
        17h 32m
        1 stop
        BOS 11:02 AM
        St. Louis - Boston | Mon, Oct 26 | Frontier Airlines
        PKR 95,294
        26% off
        PKR 129,033 PKR 95,294
      • BOS 1:41 PM
        8h 11m
        1 stop
        STL 8:52 PM
        Boston - St. Louis | Sat, Oct 10 | American Airlines
        STL 6:10 PM
        2h 47m
        Nonstop
        BOS 9:57 PM
        St. Louis - Boston | Tue, Oct 13 | American Airlines
        PKR 98,065
        24% off
        PKR 129,033 PKR 98,065
      • BOS 1:00 PM
        17h 25m
        1 stop
        STL 2:00 PM
        Boston - St. Louis | Wed, Sep 16 | Normal Airline
        STL 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        St. Louis - Boston | Fri, Sep 18 | Normal Airline
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      • Cheapest nonstop
        BOS 7:15 AM
        3h 14m
        Nonstop
        STL 9:29 AM
        Boston - St. Louis | Tue, Oct 20 | American Airlines
        PKR 41,236 PKR 56,708
        27% off
        27% off
        PKR 56,708 PKR 41,236
      • BOS 7:00 AM
        3h 16m
        Nonstop
        STL 9:16 AM
        Boston - St. Louis | Wed, Nov 4 | American Airlines
        PKR 42,064 PKR 56,708
        26% off
        26% off
        PKR 56,708 PKR 42,064
      • BOS 11:47 AM
        12h 26m
        1 stop
        STL 11:13 PM
        Boston - St. Louis | Sat, Oct 17 | Frontier Airlines
        PKR 35,611 PKR 56,708
        37% off
        37% off
        PKR 56,708 PKR 35,611
      • BOS 11:17 AM
        7h 37m
        1 stop
        STL 5:54 PM
        Boston - St. Louis | Thu, Sep 24 | Frontier Airlines
        PKR 37,183
        34% off
        PKR 56,708 PKR 37,183
      • BOS 11:47 AM
        12h 26m
        1 stop
        STL 11:13 PM
        Boston - St. Louis | Thu, Oct 15 | Frontier Airlines
        PKR 37,762
        33% off
        PKR 56,708 PKR 37,762
      • BOS 11:47 AM
        12h 26m
        1 stop
        STL 11:13 PM
        Boston - St. Louis | Sat, Oct 24 | Frontier Airlines
        PKR 38,382
        32% off
        PKR 56,708 PKR 38,382
      • BOS 5:30 AM
        6h 21m
        1 stop
        STL 10:51 AM
        Boston - St. Louis | Wed, Nov 4 | Delta Air Lines
        PKR 39,416
        30% off
        PKR 56,708 PKR 39,416
      • BOS 12:52 PM
        25h 18m
        1 stop
        STL 1:10 PM
        Boston - St. Louis | Tue, Sep 22 | Frontier Airlines
        PKR 41,774
        26% off
        PKR 56,708 PKR 41,774
      • BOS 11:47 AM
        12h 26m
        1 stop
        STL 11:13 PM
        Boston - St. Louis | Mon, Oct 19 | Frontier Airlines
        PKR 43,098
        24% off
        PKR 56,708 PKR 43,098
      • BOS 1:00 PM
        17h 25m
        1 stop
        STL 2:00 PM
        Boston - St. Louis | Wed, Sep 16 | Normal Airline
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Displayed flight fares from Boston Logan International Airport to St. Louis Lambert International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Boston Logan International Airport to St. Louis Lambert International Airport?

The cheapest airline flying from Boston Logan International Airport to St. Louis Lambert International Airport is Frontier Airlines (from PKR 35,611) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From PKR 35,611
Delta Air Lines
From PKR 39,416
American Airlines
From PKR 41,236
United Airlines
From PKR 49,177
Jetblue Airways
From PKR 50,584
Air Canada
From PKR 131,236

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What is the flight schedule from Boston Logan International Airport to St. Louis Lambert International Airport?

Check the schedule for flights from Boston to St. Louis and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA4727

    Boston Logan International Airport

    3:21 PM

    BOS

    3h 3m

    5:24 PM

    STL

    S M T W T F S
    Search

  2. AA3546

    Boston Logan International Airport

    6:20 AM

    BOS

    3h

    8:20 AM

    STL

    S M T W T - S
    Search

  3. DL1019

    Boston Logan International Airport

    5:30 AM

    BOS

    2h 24m

    Nonstop

    7:54 AM

    DTW

    S M T W T F S
    Search

  4. DL2868

    Detroit Metropolitan Wayne County Airport

    8:50 AM

    DTW

    1h 39m

    Nonstop

    9:29 AM

    STL

    S M T W T F S

  5. DL2242

    Boston Logan International Airport

    5:45 AM

    BOS

    3h 6m

    Nonstop

    8:51 AM

    ATL

    S M T W T F S
    Search

  6. DL1400

    Hartsfield–Jackson Atlanta International Airport

    10:14 AM

    ATL

    1h 41m

    Nonstop

    10:55 AM

    STL

    S M T W T F S
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About Boston Logan International Airport and St. Louis Lambert International Airport

Learn about Boston Logan International Airport (BOS) and St. Louis Lambert International Airport (STL) — including location, terminals, transportation, and travel tips.

Flight distance1,681.19 km
Cheapest one-way ticket pricePKR 35,611
Cheapest return ticket pricePKR 83,299

FAQs for Boston Logan International Airport to St. Louis Lambert International Airport Flights

  • How long is the flight from Boston Logan International Airport to St. Louis Lambert International Airport?

    Boston Logan International Airport to St. Louis Lambert International Airport takes about 2 hours 43 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Boston Logan International Airport (BOS) to St. Louis Lambert International Airport (STL).
  • The earliest flight from Boston Logan International Airport to St. Louis Lambert International Airport departs at 05:00, and the last departs at 18:21, with about 18 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Boston Logan International Airport (BOS) to St. Louis Lambert International Airport (STL) is quite popular. Without considering departure times or holidays, tickets cost around PKR 72,959 in October, the most expensive month to book this route.
  • The earliest flight departs from Boston Logan International Airport (BOS) at 07:45 and arrives in St. Louis Lambert International Airport (STL) at 10:10.
  • The latest flight departs from Boston Logan International Airport (BOS) at 17:15 and arrives in St. Louis Lambert International Airport (STL) at 19:30.
    • The distance from St. Louis Lambert International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.
  • American Airlines is a very popular airline operating an average of 470 flights per month.
  • Yes. American Airlines, British Airways, Iberia and Qatar Airways operate direct flights from Boston Logan International Airport to St. Louis Lambert International Airport, with an average flight time of 1 hour 30 minutes, and around 8 weekly flights. Actual flight frequency may vary by season.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.