BOS - GRZ

$802 Find Cheap Flights from Boston to Graz - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,100
Typical prices: $913-$1,233
Air Canada
Fri 11/23Thu 11/29
BOS - GRZ • 2 stops
Cheapest one-way
$802
Typical prices: $645-$663
Air Canada
Fri 11/23
BOS - GRZ • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Boston and Graz. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
August
Cheapest • 27% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $886 (round-trip)
Munich Franz Josef Strauss (MUC)
Shortest trip • 11h 17m (one-way)
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Insights
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Flight Deals

Cheap Flights from Boston to Graz (BOS-GRZ)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Graz

Mon, Nov 23 - Sun, Nov 29
Air Canada Logo
5:45 am - 1:05 pmBOS  Boston Logan Intl-GRZ Graz Thalerhof
25h 20m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
Air Canada Logo
2:35 pm - 9:58 amGRZ  Graz Thalerhof-BOS Boston Logan Intl
49h 23m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
$1,100Air Canada
Mon, Nov 23 - Sun, Nov 29
Multiple Airlines Logo
7:50 pm - 10:35 pmBOS  Boston Logan Intl-GRZ Graz Thalerhof
20h 45m3 stops Reykjavik Keflavik Intl London Heathrow Munich Franz Josef Strauss
Multiple Airlines Logo
2:40 pm - 5:50 pmGRZ  Graz Thalerhof-BOS Boston Logan Intl
33h 10m3 stops Duesseldorf Intl London Heathrow Reykjavik Keflavik Intl
$1,133Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
5:40 pm - 10:35 pmBOS  Boston Logan Intl-GRZ Graz Thalerhof
22h 55m3 stops Kastrup Copenhagen Amsterdam Schiphol Frankfurt am Main
Multiple Airlines Logo
6:15 am - 3:35 pmGRZ  Graz Thalerhof-BOS Boston Logan Intl
39h 20m3 stops Frankfurt am Main Amsterdam Schiphol Kastrup Copenhagen
$1,136Multiple Airlines
Mon, Nov 23 - Sun, Nov 29
Multiple Airlines Logo
3:10 pm - 1:05 pmBOS  Boston Logan Intl-GRZ Graz Thalerhof
15h 55m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
Multiple Airlines Logo
4:25 pm - 6:35 pmGRZ  Graz Thalerhof-BOS Boston Logan Intl
32h 10m1 stop Munich Franz Josef Strauss
$1,137Multiple Airlines
Mon, Nov 23 - Sun, Nov 29
Multiple Airlines Logo
7:50 pm - 10:35 pmBOS  Boston Logan Intl-GRZ Graz Thalerhof
20h 45m3 stops Reykjavik Keflavik Intl Rome Fiumicino Munich Franz Josef Strauss
Multiple Airlines Logo
4:25 pm - 1:55 pmGRZ  Graz Thalerhof-BOS Boston Logan Intl
27h 30m2 stops Munich Franz Josef Strauss Dublin
$1,189Multiple Airlines
Mon, Nov 23 - Sun, Nov 29
Lufthansa Logo
8:40 pm - 10:35 pmBOS  Boston Logan Intl-GRZ Graz Thalerhof
19h 55m1 stop Munich Franz Josef Strauss
Lufthansa Logo
10:20 am - 1:45 pmGRZ  Graz Thalerhof-BOS Boston Logan Intl
33h 25m1 stop Frankfurt am Main
$1,249Lufthansa
Mon, Nov 23 - Sun, Nov 29
United Airlines Logo
4:05 pm - 1:55 pmBOS  Boston Logan Intl-GRZ Graz Thalerhof
15h 50m1 stop Frankfurt am Main
United Airlines Logo
2:35 pm - 7:02 pmGRZ  Graz Thalerhof-BOS Boston Logan Intl
34h 27m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
$1,255United Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
5:40 pm - 10:35 pmBOS  Boston Logan Intl-GRZ Graz Thalerhof
22h 55m2 stops Kastrup Copenhagen Frankfurt am Main
Multiple Airlines Logo
4:15 pm - 3:35 pmGRZ  Graz Thalerhof-BOS Boston Logan Intl
29h 20m2 stops Vienna Intl Kastrup Copenhagen
$1,325Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
3:35 pm - 4:20 pmBOS  Boston Logan Intl-GRZ Graz Thalerhof
18h 45m3 stops Montreal Pierre Elliott Trudeau Intl London Heathrow Berlin Brandenburg
Multiple Airlines Logo
7:00 pm - 3:10 pmGRZ  Graz Thalerhof-BOS Boston Logan Intl
26h 10m2 stops Antalya Zurich
$1,459Multiple Airlines
Mon, Nov 23 - Sun, Nov 29
Lufthansa Logo
8:40 pm - 6:20 pmBOS  Boston Logan Intl-GRZ Graz Thalerhof
15h 40m2 stops Munich Franz Josef Strauss Frankfurt am Main
Lufthansa Logo
2:35 pm - 11:59 pmGRZ  Graz Thalerhof-BOS Boston Logan Intl
15h 24m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$2,008Lufthansa
Booking Insights

Price, demand and travel trends for Boston to Graz flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boston to Graz with more confidence.

How much is a round-trip flight from Boston to Graz?

Round-trip flights from Boston to Graz start at $1,100. Prices are typical for this route right now, with typical round-trip fares ranging from $913 to $1,233. The lowest price found in the past 5 days was $1,100 on Air Canada.

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Key details for Boston to Graz flights

Low season

February

Cheapest flight

$802
Most popular time to fly and prices are also 27% lower on average.
Flight from Boston to Graz

When to book flights from Boston to Graz

Are your dates flexible? Find out the best times to travel from Boston to Graz based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to Graz flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Boston to Graz?

    Flights from Boston to Graz usually depart from Boston Logan Intl (BOS) and arrive at Graz Thalerhof (GRZ).

  • What cabin classes can I book on flights from Boston to Graz?

    Only Economy Class is available on flights from Boston to Graz.

  • Which airports do connecting flights from Boston to Graz pass through?

    Connecting flights from Boston to Graz most commonly pass through:

    • Munich Franz Josef Strauss (MUC) - 67% of one-stop connections
    • Frankfurt am Main (FRA) - 33% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Boston to Graz?

    Yes. Being flexible with your travel dates can save you up to 42% on the Boston to Graz route. Monday is the cheapest departure day at $758 round-trip on average, while Friday is the most expensive at $1,285, a difference of $527. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Boston to Graz?

    A nonstop flight from Boston to Graz takes 0h 00m, covering 4,032 miles.

  • Do I need a passport to fly from Boston to Graz?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Boston to Graz changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,100 to $2,236. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Boston to Graz looking right now?

    One-way fares from Boston to Graz are currently higher than usual. Average one-way flight prices are about $876, which is 32% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Boston to Graz?

    Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time at 11h 17m, compared with 14h 19m via Frankfurt am Main (FRA).

  • What is the time difference between Boston and Graz?

    Graz is 6 hours ahead of Boston (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Graz Thalerhof Airport (GRZ)?

    Graz Thalerhof Airport (GRZ) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
    · Europcar
    · Budget
    · Sixt
    · Alamo
    · Avis

  • How much should I expect to pay for a Boston to Graz flight?

    Round-trip flights from Boston to Graz range from $913 to $1,233, with an average of $1,035 over the past 12 months. Anything below $913 counts as a good deal.

Your guide to booking Boston to Graz flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Friday. On this route, Monday flights average $758 - about $527 less than Friday (41% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boston to Graz trip for August. Fares historically average $758 round-trip in that month - typically $630 less than the most expensive month, which is October (based on the last 12 months).

More options for your flight from Boston to Graz

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