Find Cheap Flights from San Francisco to Gustavus Arpt (SFO - GST)

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Looking for a cheap flight? 25% of our users found flights on this route for $509 or less.

FAQs for Booking San Francisco to Gustavus Arpt Flights

How long does a flight from San Francisco to Gustavus Arpt take?
An average nonstop flight takes 11h 04m, covering a distance of 1557 miles.
Which airlines provide the cheapest flights from San Francisco to Gustavus Arpt?
In the past 3 days, the cheapest round-trip tickets were found on Alaska Airlines ($607)
Do I need a passport to fly between San Francisco and Gustavus Arpt?
No.

Book cheap flights from San Francisco to Gustavus Arpt (round-trip)

Airports
Origin
San Francisco
$607
only
$607
Destination
Gustavus
$607
only
$607
Sat, Jun 2
SFO
GST
21h 59m
Mon, Jun 11
GST
SFO
17h 45m
Trip: 10 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SJO
LAX
Okay 5.6

Service was good.

Seats are very uncomfortable, little padding. Flight was over an hour late leaving SJO.

SEA
PDX
Excellent 8.6

Flight was quick, flight crew nice.

No dislikes

FAI
SEA
Good 7.5

I was able to sleep on the flight and it went by pretty quickly.

Crew was so quick with the water and snacks that I was only able to get one cup of water for the whole flight.

SFO
SEA
Mediocre 2.0

So bad customer service

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

Sun, Jun 3
SFO
GST
11h 04m
Mon, Jun 11
GST
SFO
14h 41m
Trip: 9 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SJD
PDX
Okay 5.0

Direct flight

90 minutesate, again. Every year this a Alaska flight is late by over an hour. Then the international customs process at PDX takes for ever and bags take an hour to get off the plane. I will avoid this leg in the future. Unfortunate, since I typically like Alaska Airlines.

SFO
SEA
Mediocre 2.0

So bad customer service

SJO
LAX
Okay 5.6

Service was good.

Seats are very uncomfortable, little padding. Flight was over an hour late leaving SJO.

SEA
PDX
Excellent 8.6

Flight was quick, flight crew nice.

No dislikes

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

Mon, Jun 4
SFO
GST
11h 04m
Mon, Jun 11
GST
SFO
14h 41m
Trip: 8 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
JFK
PDX
Excellent 8.3

We got in early!

We didn't get any advance warning that we'd be in more than a half hour early, so my ride came. . . after I'd waited for half an hour:-(

SJD
PDX
Okay 5.0

Direct flight

90 minutesate, again. Every year this a Alaska flight is late by over an hour. Then the international customs process at PDX takes for ever and bags take an hour to get off the plane. I will avoid this leg in the future. Unfortunate, since I typically like Alaska Airlines.

FAI
SEA
Good 7.5

I was able to sleep on the flight and it went by pretty quickly.

Crew was so quick with the water and snacks that I was only able to get one cup of water for the whole flight.

SJO
LAX
Okay 5.6

Service was good.

Seats are very uncomfortable, little padding. Flight was over an hour late leaving SJO.

SAN
SEA
Excellent 10.0

Love Alaska airline!

Tue, Jun 5
SFO
GST
20h 39m
Mon, Jun 11
GST
SFO
14h 05m
Trip: 7 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
FAI
Good 6.0

Boarding was pretty quick and water was offered a couple times which was nice.

I had selected a new seat when I checked in online but my boarding pass reflected my old seat and for a nearly four hour flight only offering snacks once and water a couple times felt like it should have been more. There were also people watching movies without headphones on a red eye and there weren't any crew asking them to wear headphones since people were trying to sleep.

JFK
PDX
Excellent 8.3

We got in early!

We didn't get any advance warning that we'd be in more than a half hour early, so my ride came. . . after I'd waited for half an hour:-(

PDX
SEA
Excellent 10.0

Short 30 min flight, but it runs several times a day and we actually got on an earlier flight Easy to change flights, and efficient boarding.

SEA
IAD
Excellent 9.3

Usually we fly United on a direct flight to PDX. That flight is no longer available so we chose Alaska to Seattle. Their entertainment and internet actually works making them a better option than United. Flights were on time, crew was friendly, and the aircraft was clean. No complaints with Alaskan, and actually happy to change airlines after years of being with United even though it is not a direct flight to our destination.

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

Fri, Jun 1
SFO
GST
44h 39m
Mon, Jun 11
GST
SFO
14h 41m
Trip: 11 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SFO
SEA
Mediocre 2.0

So bad customer service

SEA
PDX
Excellent 8.6

Flight was quick, flight crew nice.

No dislikes

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

SJO
LAX
Okay 5.6

Service was good.

Seats are very uncomfortable, little padding. Flight was over an hour late leaving SJO.

SEA
FAI
Good 6.0

Boarding was pretty quick and water was offered a couple times which was nice.

I had selected a new seat when I checked in online but my boarding pass reflected my old seat and for a nearly four hour flight only offering snacks once and water a couple times felt like it should have been more. There were also people watching movies without headphones on a red eye and there weren't any crew asking them to wear headphones since people were trying to sleep.

Mon, Jul 16
SFO
GST
25h 19m
Thu, Jul 26
GST
SFO
27h 45m
Trip: 11 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
IAD
Excellent 9.3

Usually we fly United on a direct flight to PDX. That flight is no longer available so we chose Alaska to Seattle. Their entertainment and internet actually works making them a better option than United. Flights were on time, crew was friendly, and the aircraft was clean. No complaints with Alaskan, and actually happy to change airlines after years of being with United even though it is not a direct flight to our destination.

PDX
SEA
Excellent 10.0

Short 30 min flight, but it runs several times a day and we actually got on an earlier flight Easy to change flights, and efficient boarding.

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

SJD
PDX
Okay 5.0

Direct flight

90 minutesate, again. Every year this a Alaska flight is late by over an hour. Then the international customs process at PDX takes for ever and bags take an hour to get off the plane. I will avoid this leg in the future. Unfortunate, since I typically like Alaska Airlines.

SAN
SEA
Excellent 10.0

Love Alaska airline!

Mon, Jul 23
SFO
GST
20h 39m
Thu, Aug 2
GST
SFO
15h 15m
Trip: 11 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
IAD
Excellent 9.3

Usually we fly United on a direct flight to PDX. That flight is no longer available so we chose Alaska to Seattle. Their entertainment and internet actually works making them a better option than United. Flights were on time, crew was friendly, and the aircraft was clean. No complaints with Alaskan, and actually happy to change airlines after years of being with United even though it is not a direct flight to our destination.

SJO
LAX
Okay 5.6

Service was good.

Seats are very uncomfortable, little padding. Flight was over an hour late leaving SJO.

SEA
FAI
Good 6.0

Boarding was pretty quick and water was offered a couple times which was nice.

I had selected a new seat when I checked in online but my boarding pass reflected my old seat and for a nearly four hour flight only offering snacks once and water a couple times felt like it should have been more. There were also people watching movies without headphones on a red eye and there weren't any crew asking them to wear headphones since people were trying to sleep.

PDX
SEA
Excellent 10.0

Short 30 min flight, but it runs several times a day and we actually got on an earlier flight Easy to change flights, and efficient boarding.

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

Fri, Jul 20
SFO
GST
20h 39m
Tue, Jul 31
GST
SFO
14h 05m
Trip: 12 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SFO
SEA
Mediocre 2.0

So bad customer service

PDX
JFK
Excellent 9.0

Very friendly crew. The boarding process was one of the best I have experienced.

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

SEA
IAD
Excellent 9.3

Usually we fly United on a direct flight to PDX. That flight is no longer available so we chose Alaska to Seattle. Their entertainment and internet actually works making them a better option than United. Flights were on time, crew was friendly, and the aircraft was clean. No complaints with Alaskan, and actually happy to change airlines after years of being with United even though it is not a direct flight to our destination.

JFK
PDX
Excellent 8.3

We got in early!

We didn't get any advance warning that we'd be in more than a half hour early, so my ride came. . . after I'd waited for half an hour:-(

Mon, Jul 9
SFO
GST
25h 19m
Thu, Jul 19
GST
SFO
19h 29m
Trip: 11 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
JFK
PDX
Excellent 8.3

We got in early!

We didn't get any advance warning that we'd be in more than a half hour early, so my ride came. . . after I'd waited for half an hour:-(

PDX
JFK
Excellent 9.0

Very friendly crew. The boarding process was one of the best I have experienced.

SJD
PDX
Okay 5.0

Direct flight

90 minutesate, again. Every year this a Alaska flight is late by over an hour. Then the international customs process at PDX takes for ever and bags take an hour to get off the plane. I will avoid this leg in the future. Unfortunate, since I typically like Alaska Airlines.

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

SFO
SEA
Mediocre 2.0

So bad customer service

Thu, Jul 12
SFO
GST
25h 19m
Mon, Jul 23
GST
SFO
23h 30m
Trip: 12 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
PDX
Excellent 8.6

Flight was quick, flight crew nice.

No dislikes

PDX
JFK
Excellent 9.0

Very friendly crew. The boarding process was one of the best I have experienced.

PDX
SEA
Excellent 10.0

Short 30 min flight, but it runs several times a day and we actually got on an earlier flight Easy to change flights, and efficient boarding.

SEA
IAD
Excellent 9.3

Usually we fly United on a direct flight to PDX. That flight is no longer available so we chose Alaska to Seattle. Their entertainment and internet actually works making them a better option than United. Flights were on time, crew was friendly, and the aircraft was clean. No complaints with Alaskan, and actually happy to change airlines after years of being with United even though it is not a direct flight to our destination.

SFO
SEA
Mediocre 2.0

So bad customer service

Sat, Jul 14
SFO
GST
25h 19m
Wed, Jul 25
GST
SFO
29h 25m
Trip: 12 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
PDX
Excellent 8.6

Flight was quick, flight crew nice.

No dislikes

SFO
SEA
Mediocre 2.0

So bad customer service

SJD
PDX
Okay 5.0

Direct flight

90 minutesate, again. Every year this a Alaska flight is late by over an hour. Then the international customs process at PDX takes for ever and bags take an hour to get off the plane. I will avoid this leg in the future. Unfortunate, since I typically like Alaska Airlines.

PDX
JFK
Excellent 9.0

Very friendly crew. The boarding process was one of the best I have experienced.

SEA
IAD
Excellent 9.3

Usually we fly United on a direct flight to PDX. That flight is no longer available so we chose Alaska to Seattle. Their entertainment and internet actually works making them a better option than United. Flights were on time, crew was friendly, and the aircraft was clean. No complaints with Alaskan, and actually happy to change airlines after years of being with United even though it is not a direct flight to our destination.

Tue, Jul 3
SFO
GST
25h 19m
Fri, Jul 13
GST
SFO
15h 15m
Trip: 11 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SJD
PDX
Okay 5.0

Direct flight

90 minutesate, again. Every year this a Alaska flight is late by over an hour. Then the international customs process at PDX takes for ever and bags take an hour to get off the plane. I will avoid this leg in the future. Unfortunate, since I typically like Alaska Airlines.

SAN
SEA
Excellent 10.0

Love Alaska airline!

SFO
SEA
Mediocre 2.0

So bad customer service

PDX
SEA
Excellent 10.0

Short 30 min flight, but it runs several times a day and we actually got on an earlier flight Easy to change flights, and efficient boarding.

JFK
PDX
Excellent 8.3

We got in early!

We didn't get any advance warning that we'd be in more than a half hour early, so my ride came. . . after I'd waited for half an hour:-(

Mon, Jul 9
SFO
GST
24h 44m
Fri, Jul 20
GST
SFO
14h 41m
Trip: 12 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
IAD
Excellent 9.3

Usually we fly United on a direct flight to PDX. That flight is no longer available so we chose Alaska to Seattle. Their entertainment and internet actually works making them a better option than United. Flights were on time, crew was friendly, and the aircraft was clean. No complaints with Alaskan, and actually happy to change airlines after years of being with United even though it is not a direct flight to our destination.

PDX
SEA
Excellent 10.0

Short 30 min flight, but it runs several times a day and we actually got on an earlier flight Easy to change flights, and efficient boarding.

PDX
JFK
Excellent 9.0

Very friendly crew. The boarding process was one of the best I have experienced.

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

SEA
FAI
Good 6.0

Boarding was pretty quick and water was offered a couple times which was nice.

I had selected a new seat when I checked in online but my boarding pass reflected my old seat and for a nearly four hour flight only offering snacks once and water a couple times felt like it should have been more. There were also people watching movies without headphones on a red eye and there weren't any crew asking them to wear headphones since people were trying to sleep.

Mon, Jul 2
SFO
GST
22h 59m
Thu, Jul 12
GST
SFO
14h 05m
Trip: 11 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SFO
SEA
Mediocre 2.0

So bad customer service

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

FAI
SEA
Good 7.5

I was able to sleep on the flight and it went by pretty quickly.

Crew was so quick with the water and snacks that I was only able to get one cup of water for the whole flight.

SEA
IAD
Excellent 9.3

Usually we fly United on a direct flight to PDX. That flight is no longer available so we chose Alaska to Seattle. Their entertainment and internet actually works making them a better option than United. Flights were on time, crew was friendly, and the aircraft was clean. No complaints with Alaskan, and actually happy to change airlines after years of being with United even though it is not a direct flight to our destination.

JFK
PDX
Excellent 8.3

We got in early!

We didn't get any advance warning that we'd be in more than a half hour early, so my ride came. . . after I'd waited for half an hour:-(

Fri, Jul 13
SFO
GST
20h 39m
Mon, Jul 23
GST
SFO
14h 05m
Trip: 11 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SJD
PDX
Okay 5.0

Direct flight

90 minutesate, again. Every year this a Alaska flight is late by over an hour. Then the international customs process at PDX takes for ever and bags take an hour to get off the plane. I will avoid this leg in the future. Unfortunate, since I typically like Alaska Airlines.

SFO
SEA
Mediocre 2.0

So bad customer service

SJO
LAX
Okay 5.6

Service was good.

Seats are very uncomfortable, little padding. Flight was over an hour late leaving SJO.

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

SEA
FAI
Good 6.0

Boarding was pretty quick and water was offered a couple times which was nice.

I had selected a new seat when I checked in online but my boarding pass reflected my old seat and for a nearly four hour flight only offering snacks once and water a couple times felt like it should have been more. There were also people watching movies without headphones on a red eye and there weren't any crew asking them to wear headphones since people were trying to sleep.

Wed, Jul 18
SFO
GST
20h 39m
Sun, Jul 29
GST
SFO
14h 05m
Trip: 12 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SAN
SEA
Excellent 10.0

Love Alaska airline!

SEA
PDX
Excellent 8.6

Flight was quick, flight crew nice.

No dislikes

SFO
SEA
Mediocre 2.0

So bad customer service

SJO
LAX
Okay 5.6

Service was good.

Seats are very uncomfortable, little padding. Flight was over an hour late leaving SJO.

PDX
JFK
Excellent 9.0

Very friendly crew. The boarding process was one of the best I have experienced.

Sat, Jun 2
SFO
GST
20h 54m
Wed, Jun 13
GST
SFO
17h 30m
Trip: 12 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
PDX
JFK
Excellent 9.0

Very friendly crew. The boarding process was one of the best I have experienced.

FAI
SEA
Good 7.5

I was able to sleep on the flight and it went by pretty quickly.

Crew was so quick with the water and snacks that I was only able to get one cup of water for the whole flight.

JFK
PDX
Excellent 8.3

We got in early!

We didn't get any advance warning that we'd be in more than a half hour early, so my ride came. . . after I'd waited for half an hour:-(

SEA
IAD
Excellent 9.3

Usually we fly United on a direct flight to PDX. That flight is no longer available so we chose Alaska to Seattle. Their entertainment and internet actually works making them a better option than United. Flights were on time, crew was friendly, and the aircraft was clean. No complaints with Alaskan, and actually happy to change airlines after years of being with United even though it is not a direct flight to our destination.

SJD
PDX
Okay 5.0

Direct flight

90 minutesate, again. Every year this a Alaska flight is late by over an hour. Then the international customs process at PDX takes for ever and bags take an hour to get off the plane. I will avoid this leg in the future. Unfortunate, since I typically like Alaska Airlines.

Sun, Jun 3
SFO
GST
12h 44m
Wed, Jun 13
GST
SFO
14h 05m
Trip: 11 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SJD
PDX
Okay 5.0

Direct flight

90 minutesate, again. Every year this a Alaska flight is late by over an hour. Then the international customs process at PDX takes for ever and bags take an hour to get off the plane. I will avoid this leg in the future. Unfortunate, since I typically like Alaska Airlines.

PDX
SEA
Excellent 10.0

Short 30 min flight, but it runs several times a day and we actually got on an earlier flight Easy to change flights, and efficient boarding.

SAN
SEA
Excellent 10.0

Love Alaska airline!

SEA
PDX
Excellent 8.6

Flight was quick, flight crew nice.

No dislikes

SFO
SEA
Mediocre 2.0

So bad customer service

Mon, Jun 4
SFO
GST
12h 44m
Fri, Jun 8
GST
SFO
15h 15m
Trip: 5 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SJO
LAX
Okay 5.6

Service was good.

Seats are very uncomfortable, little padding. Flight was over an hour late leaving SJO.

PDX
SEA
Excellent 10.0

Short 30 min flight, but it runs several times a day and we actually got on an earlier flight Easy to change flights, and efficient boarding.

SFO
SEA
Mediocre 2.0

So bad customer service

SEA
PDX
Excellent 8.6

Flight was quick, flight crew nice.

No dislikes

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

Fri, Jun 1
SFO
GST
44h 39m
Thu, Jun 14
GST
SFO
14h 05m
Trip: 14 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16394 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
PDX
Excellent 8.6

Flight was quick, flight crew nice.

No dislikes

SFO
SEA
Mediocre 2.0

So bad customer service

SJO
LAX
Okay 5.6

Service was good.

Seats are very uncomfortable, little padding. Flight was over an hour late leaving SJO.

SAN
EWR
Excellent 10.0

Fast service!

It’s good for economy class!

PDX
JFK
Excellent 9.0

Very friendly crew. The boarding process was one of the best I have experienced.

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.

San Francisco to Gustavus Arpt Flight Information

Flights Arrive in Gustavus Arpt
Flights Depart from San Francisco
Flight Price $607
Distance 1557 miles
Airlines Alaska Airlines