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Flights to Sonderborg

$1,314 Cheap flights to Sønderborg

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Sønderborg departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Sønderborg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:35 am - 5:45 pm
SFO
-
SGD
22h 10m
2 stops
Multiple Airlines Logo
4:45 pm - 2:40 pm
SGD
-
SFO
30h 55m
1 stop
$1,314Multiple Airlines
Tue, Jul 14 - Fri, Aug 14
Multiple Airlines Logo
10:35 am - 5:45 pm
SFO
-
SGD
22h 10m
2 stops
Multiple Airlines Logo
9:30 am - 2:40 pm
SGD
-
SFO
14h 10m
1 stop
$1,320Multiple Airlines
Tue, Jul 14 - Thu, Aug 13
Multiple Airlines Logo
10:35 am - 5:45 pm
SFO
-
SGD
22h 10m
2 stops
Multiple Airlines Logo
7:00 am - 11:50 pm
SGD
-
SFO
25h 50m
2 stops
$1,324Multiple Airlines
Tue, Jul 14 - Fri, Aug 14
Multiple Airlines Logo
10:35 am - 5:45 pm
SFO
-
SGD
22h 10m
2 stops
Multiple Airlines Logo
9:30 am - 12:33 am
SGD
-
SFO
24h 03m
2 stops
$1,330Multiple Airlines
Tue, Jul 14 - Thu, Aug 13
Multiple Airlines Logo
6:43 pm - 5:45 pm
SFO
-
SGD
38h 02m
2 stops
Multiple Airlines Logo
4:45 pm - 2:40 pm
SGD
-
SFO
30h 55m
1 stop
$1,346Multiple Airlines
Fri, Jul 17 - Fri, Aug 14
Multiple Airlines Logo
6:43 pm - 5:45 pm
SFO
-
SGD
38h 02m
2 stops
Multiple Airlines Logo
7:00 am - 11:50 pm
SGD
-
SFO
25h 50m
2 stops
$1,351Multiple Airlines
Fri, Jul 17 - Fri, Aug 14
Multiple Airlines Logo
6:43 pm - 5:45 pm
SFO
-
SGD
38h 02m
2 stops
Multiple Airlines Logo
9:30 am - 2:40 pm
SGD
-
SFO
14h 10m
1 stop
$1,352Multiple Airlines
Fri, Jul 17 - Thu, Aug 13
Multiple Airlines Logo
5:55 am - 5:45 pm
SFO
-
SGD
26h 50m
2 stops
Multiple Airlines Logo
4:45 pm - 2:40 pm
SGD
-
SFO
30h 55m
1 stop
$1,354Multiple Airlines
Sun, Jul 12 - Fri, Aug 14
Multiple Airlines Logo
6:43 pm - 5:45 pm
SFO
-
SGD
38h 02m
2 stops
Multiple Airlines Logo
7:00 am - 12:33 am
SGD
-
SFO
26h 33m
2 stops
$1,357Multiple Airlines
Fri, Jul 17 - Thu, Aug 13
Multiple Airlines Logo
5:55 am - 5:45 pm
SFO
-
SGD
26h 50m
2 stops
Multiple Airlines Logo
7:00 am - 2:40 pm
SGD
-
SFO
16h 40m
1 stop
$1,360Multiple Airlines
Sun, Jul 12 - Thu, Aug 13

momondo Fare Finder

 
Locate flights to Sonderborg that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on June 20, 2026.
Use the filters below to find and compare flights to Sønderborg that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoSønderborg

SFO - SGD

SFOSGD

San Francisco

Tue 7/14

10:35 am-5:45 pm

2 stops22h 10m

Sonderborg

Fri 8/14

4:45 pm-2:40 pm

1 stop30h 55m

$1,314
Quickest round-trip

San FranciscoSønderborg

SFO - SGD

SFOSGD

San Francisco

Tue 7/14

10:35 am-5:45 pm

2 stops22h 10m

Sonderborg

Thu 8/13

9:30 am-2:40 pm

1 stop14h 10m

$1,320

San FranciscoSønderborg

SFO - SGD

SFOSGD

San Francisco

Tue 7/14

10:35 am-5:45 pm

2 stops22h 10m

Sonderborg

Fri 8/14

7:00 am-11:50 pm

2 stops25h 50m

$1,324

San FranciscoSønderborg

SFO - SGD

SFOSGD

San Francisco

Tue 7/14

10:35 am-5:45 pm

2 stops22h 10m

Sonderborg

Thu 8/13

9:30 am-12:33 am

2 stops24h 03m

$1,330

San FranciscoSønderborg

SFO - SGD

SFOSGD

San Francisco

Fri 7/17

6:43 pm-5:45 pm

2 stops38h 02m

Sonderborg

Fri 8/14

4:45 pm-2:40 pm

1 stop30h 55m

$1,346

San FranciscoSønderborg

SFO - SGD

SFOSGD

San Francisco

Fri 7/17

6:43 pm-5:45 pm

2 stops38h 02m

Sonderborg

Fri 8/14

7:00 am-11:50 pm

2 stops25h 50m

$1,351

San FranciscoSønderborg

SFO - SGD

SFOSGD

San Francisco

Fri 7/17

6:43 pm-5:45 pm

2 stops38h 02m

Sonderborg

Thu 8/13

9:30 am-2:40 pm

1 stop14h 10m

$1,352

San FranciscoSønderborg

SFO - SGD

SFOSGD

San Francisco

Sun 7/12

5:55 am-5:45 pm

2 stops26h 50m

Sonderborg

Fri 8/14

4:45 pm-2:40 pm

1 stop30h 55m

$1,354

San FranciscoSønderborg

SFO - SGD

SFOSGD

San Francisco

Fri 7/17

6:43 pm-5:45 pm

2 stops38h 02m

Sonderborg

Thu 8/13

7:00 am-12:33 am

2 stops26h 33m

$1,357

San FranciscoSønderborg

SFO - SGD

SFOSGD

San Francisco

Sun 7/12

5:55 am-5:45 pm

2 stops26h 50m

Sonderborg

Thu 8/13

7:00 am-2:40 pm

1 stop16h 40m

$1,360

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sønderborg from

Sønderborg flights insights and trends

Explore insights for your Sønderborg flight to craft the best travel plan

How long does it take to fly to Sønderborg?

Flight times vary depending on what airport in United States you fly out of and what airport in Sønderborg you fly into. For example, flying from Los Angeles to Billund takes 14h 05m on average. On the other hand, flying from San Francisco to Billund takes 16h 20m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheapest flights to Sonderborg

Find the cheapest flights to Sonderborg from your nearest city or airport

Cheap Sønderborg flight deals and tips

Summary info about Sønderborg flight prices, duration and airlines

Best Round-Trip Price

$1,314

Fastest flight time

22h 10m
The best round-trip flight price to Sønderborg from United States in the last 5 days is $1,314 (San Francisco to Sonderborg).
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The fastest flight to Sønderborg from United States takes 22h 10m (San Francisco to Sonderborg).
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Frequently asked questions about flying to Sønderborg

Is there an alternative airport near Sønderborg?

Those flying to Sønderborg could potentially find better pricing at Sonderborg Airport (4 mi from Sønderborg city center), Odense Hans Christian Andersen Airport (44 mi from Sønderborg city center), Esbjerg Airport (64 mi from Sønderborg city center) or Karup Airport (99 mi from Sønderborg city center) depending on the month and departure airport.

When did momondo last update prices for flights to Sonderborg Airport?

Prices for flights to Sonderborg Airport refresh daily.

How old do you have to be to fly to Sonderborg Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Sonderborg Airport.

What documentation or ID do you need to fly to Sonderborg Airport?

The necessary travel and health documents for your Sonderborg Airport 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.

Why use momondo?

Why should I use momondo to find a flight deal to Sønderborg?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Sønderborg. momondo saves you time and could save you money on your trip.

Can I find flights to Sønderborg with flexible booking policies on momondo?

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

How can momondo help me find flights to Sønderborg?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Sønderborg.

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

Of course. momondo tracks the price of Sønderborg flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Mon 7/20
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Popular flights to Sønderborg

Popular routes according to searches in the past day on momondo
San Francisco to Sonderborg Flightsfrom $1,440
Washington, D.C. to Sonderborg Flightsfrom $1,038