How do I get Price Alerts for flights from Klagenfurt to New Hampshire?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Klagenfurt from New Hampshire . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Klagenfurt to New Hampshire with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Klagenfurt Airport to New Hampshire?

Prices for flights from Klagenfurt Airport to New Hampshire were last updated today.

How old do you have to be to fly from Klagenfurt Airport to New Hampshire?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Klagenfurt Airport to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The necessary travel and health documents for your New Hampshire trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$824 Cheap Flights from Klagenfurt to New Hampshire in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Klagenfurt to New Hampshire

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 am - 9:50 am

KLU

BOS

34h 00m

2 stops

3:35 pm - 2:00 pm

BOS

KLU

16h 25m

2 stops

$824Air Canada

Thu, Oct 15 - Mon, Oct 19

5:50 am - 2:41 pm

KLU

BOS

38h 51m

2 stops

5:50 am - 2:00 pm

BOS

KLU

26h 10m

2 stops

$825Air Canada

Thu, Oct 15 - Mon, Oct 19

3:00 pm - 9:45 am

KLU

BOS

48h 45m

2 stops

5:00 pm - 2:00 pm

BOS

KLU

39h 00m

2 stops

$863Multiple Airlines

Sun, Jun 7 - Sun, Jun 14

3:00 pm - 1:50 pm

KLU

BOS

28h 50m

1 stop

8:05 pm - 2:50 pm

BOS

KLU

12h 45m

2 stops

$901Multiple Airlines

Sun, Jun 7 - Sun, Jun 14

3:05 pm - 8:20 pm

KLU

BOS

35h 15m

3 stops

5:50 am - 3:10 pm

BOS

KLU

27h 20m

3 stops

$1,515Multiple Airlines

Sun, Jun 7 - Sun, Jun 14

3:00 pm - 2:45 pm

KLU

BOS

29h 45m

3 stops

4:45 pm - 2:50 pm

BOS

KLU

16h 05m

2 stops

$1,650Multiple Airlines

Sun, Jun 7 - Sun, Jun 14

3:00 pm - 8:11 am

KLU

BOS

23h 11m

2 stops

12:34 pm - 2:00 pm

BOS

KLU

19h 26m

2 stops

$4,490Multiple Airlines

Sat, Sep 12 - Sat, Sep 26

3:00 pm - 5:55 pm

KLU

BOS

32h 55m

2 stops

5:10 pm - 2:00 pm

BOS

KLU

14h 50m

1 stop

$6,612Austrian Airlines

Sat, Sep 12 - Sat, Sep 26

Air Canada flights from Klagenfurt to New Hampshire

Our best Air Canada deals on Klagenfurt to New Hampshire flight tickets

Air Canada

Oct 15

KLU5:50 amKlagenfurt

34h 00m

2 stops

BOS9:50 amBoston Logan Intl

Oct 19

BOS3:35 pmBoston Logan Intl

16h 25m

2 stops

KLU2:00 pmKlagenfurt

$824

Air Canada

Oct 15

KLU5:50 amKlagenfurt

38h 51m

2 stops

BOS2:41 pmBoston Logan Intl

Oct 19

BOS5:50 amBoston Logan Intl

26h 10m

2 stops

KLU2:00 pmKlagenfurt

$825

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KlagenfurtBoston

KLU - BOS

KLUBOS

Klagenfurt

Thu 10/15

5:50 am-9:50 am

2 stops34h 00m

Boston Logan Intl

Mon 10/19

3:35 pm-2:00 pm

2 stops16h 25m

$824

KlagenfurtBoston

KLU - BOS

KLUBOS

Klagenfurt

Thu 10/15

5:50 am-2:41 pm

2 stops38h 51m

Boston Logan Intl

Mon 10/19

5:50 am-2:00 pm

2 stops26h 10m

$825

KlagenfurtBoston

KLU - BOS

KLUBOS

Klagenfurt

Sun 6/7

3:00 pm-9:45 am

2 stops48h 45m

Boston Logan Intl

Sun 6/14

5:00 pm-2:00 pm

2 stops39h 00m

$863

Quickest round-trip

KlagenfurtBoston

KLU - BOS

KLUBOS

Klagenfurt

Sun 6/7

3:00 pm-1:50 pm

1 stop28h 50m

Boston Logan Intl

Sun 6/14

8:05 pm-2:50 pm

2 stops12h 45m

$901

KlagenfurtBoston

KLU - BOS

KLUBOS

Klagenfurt

Sun 6/7

3:05 pm-8:20 pm

3 stops35h 15m

Boston Logan Intl

Sun 6/14

5:50 am-3:10 pm

3 stops27h 20m

$1,515

KlagenfurtBoston

KLU - BOS

KLUBOS

Klagenfurt

Sun 6/7

3:00 pm-2:45 pm

3 stops29h 45m

Boston Logan Intl

Sun 6/14

4:45 pm-2:50 pm

2 stops16h 05m

$1,650

KlagenfurtBoston

KLU - BOS

KLUBOS

Klagenfurt

Sat 9/12

3:00 pm-8:11 am

2 stops23h 11m

Boston Logan Intl

Sat 9/26

12:34 pm-2:00 pm

2 stops19h 26m

$4,490

KlagenfurtBoston

KLU - BOS

KLUBOS

Klagenfurt

Sat 9/12

3:00 pm-5:55 pm

2 stops32h 55m

Boston Logan Intl

Sat 9/26

5:10 pm-2:00 pm

1 stop14h 50m

$6,612

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Klagenfurt to New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Klagenfurt to New Hampshire

Fastest flight time	28h 50m
Direct flights	None

The fastest flight from Klagenfurt to New Hampshire takes 28h 50m

There are no direct flights from Klagenfurt to New Hampshire. There are no popular flight routes from Klagenfurt to New Hampshire.

Search flight deals

Frequently asked questions about flying from Klagenfurt to New Hampshire

When did momondo last update prices for flights from Klagenfurt Airport to New Hampshire?
Prices for flights from Klagenfurt Airport to New Hampshire were last updated today.
How old do you have to be to fly from Klagenfurt Airport to New Hampshire?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Klagenfurt Airport to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The necessary travel and health documents for your New Hampshire trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Klagenfurt to New Hampshire

How do I get Price Alerts for flights from Klagenfurt to New Hampshire?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Klagenfurt from New Hampshire. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Klagenfurt to New Hampshire with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Klagenfurt to New Hampshire?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Klagenfurt to New Hampshire for you.

Can I find flights from Klagenfurt to New Hampshire with flexible booking policies on momondo?

Yes. All flights to New Hampshire from Klagenfurt on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Klagenfurt to New Hampshire?

Once you have performed a search for Klagenfurt to New Hampshire flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Klagenfurt to New Hampshire right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Klagenfurt to New Hampshire flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.