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Find Cheap Flights from Idaho to San Francisco

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Mon 8/20
Mon 8/27
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Idaho to San Francisco Flight Information

Flights Arrive in San Francisco
Flights Depart from Idaho
Flight Price $169
Airlines United, Delta, Alaska Airlines

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

Airports
Origin
Idaho Falls
$234
only
$234
Hailey
$254
only
$254
Lewiston
$438
only
$438
Pocatello
$234
only
$234
Boise
$169
only
$169
Destination
San Francisco
$169
only
$169
Sat, Sep 8
BOI
Boise Air Term. Gowen Fld
SFO
San Francisco
13h 52m
Sun, Sep 9
SFO
San Francisco
BOI
Boise Air Term. Gowen Fld
1h 45m
Trip: 2 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 37 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
BOI
SFO
Excellent 8.0

Boarding and.crew awesome. Crew helpful, friendly, and efficient.

Didn't like to have a fee for my bag. Have to pay for wifi

BOI
SFO
Excellent 10.0

we left right on time. It was a smooth flight and a nice aircraft. did not use entertainment so no comment there but was a good experience overall.

BOI
SFO
Excellent 10.0

Very smooth and easy. Thank you

BOI
SFO
Good 6.6

The seats were very comfortable and staff was friendly.

We were delayed an hour due to high winds in San Fransisco. That wasn't there fault but the electronic boards weren't changed

BOI
SFO
Excellent 10.0

The flights were on time and very professional .

Fri, Nov 2
BOI
Boise Air Term. Gowen Fld
SFO
San Francisco
6h 57m
Mon, Nov 5
SFO
San Francisco
BOI
Boise Air Term. Gowen Fld
1h 48m
Trip: 4 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 19,632 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
CDG
BOS
Excellent 9.3

I was flying from CDG to LGD and my bag was lost, yet the baggage claim system showed it arrived...... Thankful I packed some essentials in my carry on. The bigger issue will be dealing with my medical insurance company to get medications replaced that were in the checked bag.

DTW
PVG
Good 7.6

Flew premium economy/delta comfort + and was a great flying experience. A taste of business without the $3000+ ticket price. Food was excellent, a huge step above economy. Extra comfort with wider seats. And priority boarding as well. This was more like premium economy that you get with European airlines. For long haul flights, well worth the cost. Flight was delayed 2 hours, but Delta had their own special route in Shanghai airport to bypass a lot of the crowds either transferring or checking in for fight. I wouldn’t have made my connecting flight if they hadn’t. Plus my checked bags went straight thru to my final destination in china,n instead of having to pick up and re-check them in Shanghai.

2-hour delay causes me to almost miss my connection. I know some passengers had to be transferred to different flights which they almost missed.

JFK
TXL
Okay 5.3

Breakfast was quite good, rest of the food was maximum average like on the other Delta flights I flew on this travel.

The seats in business class are horrible in flat bed mode. The crew did not pay much attention, was quite bored, not well organized, service was less than average. They forgot the coffee for breakfast although they had only to care for 8 people.

BWI
ATL
Good 7.6

The seat was very uncomfortable

RSW
DTW
Excellent 9.0

Flew delta comfort, priority boarding, extra legroom, short flight so no meal included

nothing bad about this flight

Fri, Oct 19
SUN
Hailey/Sun Valley Sun Valley-Friedman
SFO
San Francisco
6h 36m
Sun, Oct 21
SFO
San Francisco
SUN
Hailey/Sun Valley Sun Valley-Friedman
9h 29m
Trip: 3 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 22,755 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
DCA
LAX
Good 6.0

Even though I booked the wrong date, she was so nice to let me in on the day before the booked flight.

The beverages on the house isn't easy enough to get technically. I had to call twice before i can get one orange juice.

ANC
PDX
Excellent 9.6

The crew were very friendly, patient, and helpful.

SEA
PHX
Good 6.0

Good leg room, thank you

I can't complain, it was a cheap flight, they got me there.

JFK
LAX
Excellent 8.3

The staff was helpful and professional at every juncture - from check in to landing. The flight was smooth and landed a bit early. Tv/movie choices were great.

Airplanes are so cramped, it’s ridiculous. I’m only 5’2” and I didn’t even have the room to bend down to reach under the seat to pick up a pen I dropped. Take out a row and give everyone more room.

SAN
BOS
Excellent 10.0

Good food for purchase options, comfortable seating in economy

Turbulent on the descent, but not a big deal.

Wed, Oct 3
BOI
Boise Air Term. Gowen Fld
SFO
San Francisco
1h 50m
Tue, Oct 9
SFO
San Francisco
BOI
Boise Air Term. Gowen Fld
6h 07m
Trip: 7 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 37 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
BOI
SFO
Excellent 10.0

we left right on time. It was a smooth flight and a nice aircraft. did not use entertainment so no comment there but was a good experience overall.

BOI
SFO
Mediocre 2.0

Zero regard for customer service. I will never fly United Airlines again, I may never use Kayak again either. This was the worst travel experience of my entire life.

BOI
SFO
Okay 4.3

Flight was delayed. Super small aircraft so suitcases didn't fit. Didn't have food options, just pretzels.

BOI
SFO
Mediocre 2.3

Not much.

Little to no updates and wrong information when finally given. I was bumped out of my premium seat. I had to ask for refunds for the upgrade and priority seating they were not offered. And I had to ask for a meal voucher since none was offered. Alaska always has offered fist no asking needed.

BOI
SFO
Excellent 8.0

Boarding and.crew awesome. Crew helpful, friendly, and efficient.

Didn't like to have a fee for my bag. Have to pay for wifi

Tue, Sep 11
PIH
Pocatello
SFO
San Francisco
6h 09m
Sat, Sep 15
SFO
San Francisco
PIH
Pocatello
3h 51m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 19,632 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
LGA
YUL
Excellent 10.0

On time

CDG
BOS
Excellent 9.3

I was flying from CDG to LGD and my bag was lost, yet the baggage claim system showed it arrived...... Thankful I packed some essentials in my carry on. The bigger issue will be dealing with my medical insurance company to get medications replaced that were in the checked bag.

HNL
LAX
Good 6.3

The crew are very nice on both flights and they were very courteous the seats.T

The seats were not that comfortable.

BOS
LGA
Good 7.5

I understand Mother Nature causes issues tkayakhat no one can control but when I'm receiving updates from the 3rd party travel app that isn't the airline before receiving any information directly from the airline via the gate agent or Deltas travel app and the gate agent not being able to verify the 3rd party travel app something is wrong.

DTW
PVG
Good 7.6

Flew premium economy/delta comfort + and was a great flying experience. A taste of business without the $3000+ ticket price. Food was excellent, a huge step above economy. Extra comfort with wider seats. And priority boarding as well. This was more like premium economy that you get with European airlines. For long haul flights, well worth the cost. Flight was delayed 2 hours, but Delta had their own special route in Shanghai airport to bypass a lot of the crowds either transferring or checking in for fight. I wouldn’t have made my connecting flight if they hadn’t. Plus my checked bags went straight thru to my final destination in china,n instead of having to pick up and re-check them in Shanghai.

2-hour delay causes me to almost miss my connection. I know some passengers had to be transferred to different flights which they almost missed.

Tue, Sep 11
IDA
Idaho Falls Fanning Field
SFO
San Francisco
5h 54m
Sat, Sep 15
SFO
San Francisco
IDA
Idaho Falls Fanning Field
3h 34m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 19,632 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
BWI
ATL
Good 7.6

The seat was very uncomfortable

CDG
BOS
Excellent 9.3

I was flying from CDG to LGD and my bag was lost, yet the baggage claim system showed it arrived...... Thankful I packed some essentials in my carry on. The bigger issue will be dealing with my medical insurance company to get medications replaced that were in the checked bag.

HNL
LAX
Good 6.3

The crew are very nice on both flights and they were very courteous the seats.T

The seats were not that comfortable.

LGA
YUL
Excellent 10.0

On time

RSW
DTW
Excellent 9.0

Flew delta comfort, priority boarding, extra legroom, short flight so no meal included

nothing bad about this flight

Tue, Oct 16
PIH
Pocatello
SFO
San Francisco
4h 44m
Sat, Oct 20
SFO
San Francisco
PIH
Pocatello
4h 56m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 19,632 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
BOS
LGA
Good 7.5

I understand Mother Nature causes issues tkayakhat no one can control but when I'm receiving updates from the 3rd party travel app that isn't the airline before receiving any information directly from the airline via the gate agent or Deltas travel app and the gate agent not being able to verify the 3rd party travel app something is wrong.

CDG
BOS
Excellent 9.3

I was flying from CDG to LGD and my bag was lost, yet the baggage claim system showed it arrived...... Thankful I packed some essentials in my carry on. The bigger issue will be dealing with my medical insurance company to get medications replaced that were in the checked bag.

DTW
PVG
Good 7.6

Flew premium economy/delta comfort + and was a great flying experience. A taste of business without the $3000+ ticket price. Food was excellent, a huge step above economy. Extra comfort with wider seats. And priority boarding as well. This was more like premium economy that you get with European airlines. For long haul flights, well worth the cost. Flight was delayed 2 hours, but Delta had their own special route in Shanghai airport to bypass a lot of the crowds either transferring or checking in for fight. I wouldn’t have made my connecting flight if they hadn’t. Plus my checked bags went straight thru to my final destination in china,n instead of having to pick up and re-check them in Shanghai.

2-hour delay causes me to almost miss my connection. I know some passengers had to be transferred to different flights which they almost missed.

ATL
LGA
Excellent 10.0

On time

HNL
LAX
Good 6.3

The crew are very nice on both flights and they were very courteous the seats.T

The seats were not that comfortable.

Thu, Sep 20
SUN
Hailey/Sun Valley Sun Valley-Friedman
SFO
San Francisco
6h 02m
Sun, Sep 23
SFO
San Francisco
SUN
Hailey/Sun Valley Sun Valley-Friedman
5h 23m
Trip: 4 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 22,755 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
GDL
SJC
Excellent 10.0

I love it thanks

SEA
GEG
Excellent 10.0

The attendants were really nice... flight was fast and smooth.

JFK
SFO
Okay 4.0

Customer service excellent

Ground crew and crews on plane not communicating with passengers. I have canceled flight which my daughter texted me that flight canceled while I wear sitting at the gate. Next morning flight had delayed I found out while checking the flight status on line again I was at the gate

DCA
DAL
Excellent 9.6

The boarding went super quick and the crew was very helpful!

Not many snack choices

ANC
PDX
Excellent 9.6

The crew were very friendly, patient, and helpful.

Wed, Oct 17
IDA
Idaho Falls Fanning Field
SFO
San Francisco
4h 23m
Tue, Oct 23
SFO
San Francisco
IDA
Idaho Falls Fanning Field
6h 51m
Trip: 7 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 19,632 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
JFK
TXL
Okay 5.3

Breakfast was quite good, rest of the food was maximum average like on the other Delta flights I flew on this travel.

The seats in business class are horrible in flat bed mode. The crew did not pay much attention, was quite bored, not well organized, service was less than average. They forgot the coffee for breakfast although they had only to care for 8 people.

DTW
PVG
Good 7.6

Flew premium economy/delta comfort + and was a great flying experience. A taste of business without the $3000+ ticket price. Food was excellent, a huge step above economy. Extra comfort with wider seats. And priority boarding as well. This was more like premium economy that you get with European airlines. For long haul flights, well worth the cost. Flight was delayed 2 hours, but Delta had their own special route in Shanghai airport to bypass a lot of the crowds either transferring or checking in for fight. I wouldn’t have made my connecting flight if they hadn’t. Plus my checked bags went straight thru to my final destination in china,n instead of having to pick up and re-check them in Shanghai.

2-hour delay causes me to almost miss my connection. I know some passengers had to be transferred to different flights which they almost missed.

FLL
JFK
Okay 5.3

Boarded fast

Woman next to me with crying baby didn’t care that her baby’s head and arms where pretty much in my seat the whole flight. And the girl in front of me was wildly dancing the whole flight in her seat with headphones on and she get pushing back in her seat hitting my knees And every announcement the flight attendant made during the flight sounded like he was stoned and obviously didn’t care what he was saying

LGA
ATL
Good 7.0

entertainment and leg room on regular seats

delay, boarding process

RSW
DTW
Excellent 9.0

Flew delta comfort, priority boarding, extra legroom, short flight so no meal included

nothing bad about this flight

Tue, Aug 28
BOI
Boise Air Term. Gowen Fld
SFO
San Francisco
5h 25m
Tue, Sep 4
SFO
San Francisco
BOI
Boise Air Term. Gowen Fld
6h 02m
Trip: 8 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 37 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
BOI
SFO
Mediocre 2.3

Not much.

Little to no updates and wrong information when finally given. I was bumped out of my premium seat. I had to ask for refunds for the upgrade and priority seating they were not offered. And I had to ask for a meal voucher since none was offered. Alaska always has offered fist no asking needed.

BOI
SFO
Mediocre 2.0

Zero regard for customer service. I will never fly United Airlines again, I may never use Kayak again either. This was the worst travel experience of my entire life.

BOI
SFO
Excellent 10.0

The flights were on time and very professional .

BOI
SFO
Excellent 10.0

we left right on time. It was a smooth flight and a nice aircraft. did not use entertainment so no comment there but was a good experience overall.

BOI
SFO
Excellent 10.0

Very smooth and easy. Thank you

Fri, Sep 14
LWS
Lewiston Nez Perce Rgnl
SFO
San Francisco
4h 19m
Sun, Sep 16
SFO
San Francisco
LWS
Lewiston Nez Perce Rgnl
3h 55m
Trip: 3 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 19,632 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
LGA
ATL
Good 7.0

entertainment and leg room on regular seats

delay, boarding process

RSW
DTW
Excellent 9.0

Flew delta comfort, priority boarding, extra legroom, short flight so no meal included

nothing bad about this flight

CDG
BOS
Excellent 9.3

I was flying from CDG to LGD and my bag was lost, yet the baggage claim system showed it arrived...... Thankful I packed some essentials in my carry on. The bigger issue will be dealing with my medical insurance company to get medications replaced that were in the checked bag.

BWI
ATL
Good 7.6

The seat was very uncomfortable

ATL
LGA
Excellent 10.0

On time

Fri, Aug 31
IDA
Idaho Falls Fanning Field
SFO
San Francisco
5h 46m
Mon, Sep 3
SFO
San Francisco
IDA
Idaho Falls Fanning Field
5h 09m
Trip: 4 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 19,632 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
BOS
LGA
Good 7.5

I understand Mother Nature causes issues tkayakhat no one can control but when I'm receiving updates from the 3rd party travel app that isn't the airline before receiving any information directly from the airline via the gate agent or Deltas travel app and the gate agent not being able to verify the 3rd party travel app something is wrong.

RSW
DTW
Excellent 9.0

Flew delta comfort, priority boarding, extra legroom, short flight so no meal included

nothing bad about this flight

FLL
JFK
Okay 5.3

Boarded fast

Woman next to me with crying baby didn’t care that her baby’s head and arms where pretty much in my seat the whole flight. And the girl in front of me was wildly dancing the whole flight in her seat with headphones on and she get pushing back in her seat hitting my knees And every announcement the flight attendant made during the flight sounded like he was stoned and obviously didn’t care what he was saying

JFK
TXL
Okay 5.3

Breakfast was quite good, rest of the food was maximum average like on the other Delta flights I flew on this travel.

The seats in business class are horrible in flat bed mode. The crew did not pay much attention, was quite bored, not well organized, service was less than average. They forgot the coffee for breakfast although they had only to care for 8 people.

ATL
LGA
Excellent 10.0

On time

Mon, Aug 20
SUN
Hailey/Sun Valley Sun Valley-Friedman
SFO
San Francisco
6h 04m
Tue, Aug 21
SFO
San Francisco
SUN
Hailey/Sun Valley Sun Valley-Friedman
11h 15m
Trip: 2 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 22,755 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
SEA
GEG
Excellent 10.0

The attendants were really nice... flight was fast and smooth.

GDL
SJC
Excellent 10.0

I love it thanks

SAN
BOS
Excellent 10.0

Good food for purchase options, comfortable seating in economy

Turbulent on the descent, but not a big deal.

DCA
LAX
Good 6.0

Even though I booked the wrong date, she was so nice to let me in on the day before the booked flight.

The beverages on the house isn't easy enough to get technically. I had to call twice before i can get one orange juice.

JFK
LAX
Excellent 8.3

The staff was helpful and professional at every juncture - from check in to landing. The flight was smooth and landed a bit early. Tv/movie choices were great.

Airplanes are so cramped, it’s ridiculous. I’m only 5’2” and I didn’t even have the room to bend down to reach under the seat to pick up a pen I dropped. Take out a row and give everyone more room.

*
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