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Flights from Riga to Boston

Find flight deals from Riga to Boston for the next 3 months. Book one way flights from $342 or round trip flights from $502.

      • RIX 6:30 AM
        16h 5m
        1 stop
        BOS 3:35 PM
        Riga - Boston | Tue, May 5 | Scandinavian Airlines
        BOS 5:40 PM
        10h 15m
        1 stop
        RIX 10:55 AM
        Boston - Riga | Mon, May 11 | Scandinavian Airlines
        $502 $633
        21% off
        21% off
        $633 $502
      • RIX 6:30 AM
        16h 5m
        1 stop
        BOS 3:35 PM
        Riga - Boston | Fri, May 1 | Scandinavian Airlines
        BOS 5:40 PM
        24h 40m
        1 stop
        RIX 1:20 AM
        Boston - Riga | Mon, May 4 | Scandinavian Airlines
        $510 $633
        19% off
        19% off
        $633 $510
      • RIX 6:30 AM
        16h 5m
        1 stop
        BOS 3:35 PM
        Riga - Boston | Sat, May 2 | Scandinavian Airlines
        BOS 5:40 PM
        14h 30m
        1 stop
        RIX 3:10 PM
        Boston - Riga | Tue, May 5 | Scandinavian Airlines
        $518 $633
        18% off
        18% off
        $633 $518
      • RIX 6:30 AM
        16h 5m
        1 stop
        BOS 3:35 PM
        Riga - Boston | Thu, Apr 30 | Scandinavian Airlines
        BOS 5:40 PM
        10h 15m
        1 stop
        RIX 10:55 AM
        Boston - Riga | Thu, May 7 | Scandinavian Airlines
        $524
        17% off
        $633 $524
      • RIX 6:30 AM
        16h 5m
        1 stop
        BOS 3:35 PM
        Riga - Boston | Sun, Apr 19 | Scandinavian Airlines
        BOS 5:40 PM
        14h 30m
        1 stop
        RIX 3:10 PM
        Boston - Riga | Sun, Apr 26 | Scandinavian Airlines
        $538
        15% off
        $633 $538
      • RIX 6:30 AM
        16h 5m
        1 stop
        BOS 3:35 PM
        Riga - Boston | Mon, Apr 20 | Scandinavian Airlines
        BOS 5:40 PM
        10h 15m
        1 stop
        RIX 10:55 AM
        Boston - Riga | Mon, Apr 27 | Scandinavian Airlines
        $550
        13% off
        $633 $550
      • RIX 6:30 AM
        16h 5m
        1 stop
        BOS 3:35 PM
        Riga - Boston | Mon, May 4 | Scandinavian Airlines
        BOS 5:40 PM
        10h 15m
        1 stop
        RIX 10:55 AM
        Boston - Riga | Mon, May 11 | Scandinavian Airlines
        $551
        13% off
        $633 $551
      • RIX 11:35 AM
        11h
        1 stop
        BOS 3:35 PM
        Riga - Boston | Sat, Apr 18 | Scandinavian Airlines
        BOS 5:40 PM
        10h 15m
        1 stop
        RIX 10:55 AM
        Boston - Riga | Fri, Apr 24 | Scandinavian Airlines
        $554
        12% off
        $633 $554
      • RIX 6:30 AM
        16h 5m
        1 stop
        BOS 3:35 PM
        Riga - Boston | Fri, Apr 17 | Scandinavian Airlines
        BOS 5:40 PM
        10h 15m
        1 stop
        RIX 10:55 AM
        Boston - Riga | Fri, Apr 24 | Scandinavian Airlines
        $566
        11% off
        $633 $566
      • RIX 6:30 AM
        16h 5m
        1 stop
        BOS 3:35 PM
        Riga - Boston | Tue, Apr 14 | Scandinavian Airlines
        BOS 5:40 PM
        14h 30m
        1 stop
        RIX 3:10 PM
        Boston - Riga | Mon, Apr 20 | Scandinavian Airlines
        $576
        9% off
        $633 $576
      • RIX 1:00 PM
        17h 25m
        1 stop
        BOS Invalid Date
        Riga - Boston | Tue, Apr 14 | Normal Airline
        BOS 3:00 PM
        6h
        Nonstop
        RIX 4:00 PM
        Boston - Riga | Thu, Apr 16 | Normal Airline
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      • RIX 12:50 PM
        14h 30m
        1 stop
        BOS 8:20 PM
        Riga - Boston | Tue, Jun 2 | TAP Air Portugal
        $342 $537
        36% off
        36% off
        $537 $342
      • RIX 11:00 AM
        17h 5m
        1 stop
        BOS 9:05 PM
        Riga - Boston | Tue, Apr 14 | Airbaltic
        $355 $537
        34% off
        34% off
        $537 $355
      • RIX 12:50 PM
        14h 30m
        1 stop
        BOS 8:20 PM
        Riga - Boston | Tue, Apr 21 | TAP Air Portugal
        $385 $537
        28% off
        28% off
        $537 $385
      • RIX 12:50 PM
        32h 55m
        1 stop
        BOS 2:45 PM
        Riga - Boston | Sat, May 16 | TAP Air Portugal
        $391
        27% off
        $537 $391
      • RIX 11:00 AM
        17h 5m
        1 stop
        BOS 9:05 PM
        Riga - Boston | Tue, Apr 14 | Iberia
        $454
        15% off
        $537 $454
      • RIX 11:00 AM
        17h 5m
        1 stop
        BOS 9:05 PM
        Riga - Boston | Thu, Apr 16 | Iberia
        $466
        13% off
        $537 $466
      • RIX 11:00 AM
        17h 5m
        1 stop
        BOS 9:05 PM
        Riga - Boston | Fri, Apr 17 | Iberia
        $466
        13% off
        $537 $466
      • RIX 2:00 PM
        33h 10m
        1 stop
        BOS 4:10 PM
        Riga - Boston | Fri, May 22 | Iberia
        $474
        12% off
        $537 $474
      • RIX 1:10 PM
        34h
        1 stop
        BOS 4:10 PM
        Riga - Boston | Wed, Apr 15 | Iberia
        $481
        10% off
        $537 $481
      • RIX 7:05 AM
        19h 45m
        1 stop
        BOS 7:50 PM
        Riga - Boston | Mon, Apr 13 | Iberia
        $488
        9% off
        $537 $488
      • RIX 1:00 PM
        17h 25m
        1 stop
        BOS Invalid Date
        Riga - Boston | Tue, Apr 14 | Normal Airline
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Displayed flight fares from Riga to Boston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Riga to Boston

The distance between Riga and Boston is approximately 6,450.76 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is December.

Cheapest one-way flight price$342
Cheapest round-trip ticket price$502
Off-season for travelDecember
Peak season for travelJuly
Flight distance6,450.76 km
Flight statistics for the Riga–Boston route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Riga to Boston (RIX-BOS)?

    Based on Trip.com data, TAP Air Portugal offers one-way fares as low as $342 on Cheapest nonstop routes (e.g. RIX to BOS on Tue, Jun 2), while Scandinavian Airlines offers Cheapest nonstop round-trips from $502 departing on Tue, May 5 and returning on Mon, May 11.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Riga to Boston is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Riga to Boston, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Jun 2, with one-way flights priced at just $342.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is TAP Air Portugal.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Boston travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Riga to Boston is December, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Riga to Boston on April 30, 2026 with Scandinavian Airlines, with prices starting at $510.
  • The time difference between Boston and Riga is 7h.
  • Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.

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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

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
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.