Find Cheap Flights from Harlingen Valley International to San Francisco (HRL - SFO)

Search hundreds of travel sites at once for deals on flights to San Francisco

Wed 11/22
Wed 11/29
Any month
Compare vs. KAYAK |

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $407 or less.

FAQs for Booking Harlingen Valley International to San Francisco Flights

How long does a flight from Harlingen Valley International to San Francisco take?
An average nonstop flight takes 8h 17m, covering a distance of 1643 miles.
Which airlines provide the cheapest flights from Harlingen Valley International to San Francisco?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($394) and United ($492)
Do I need a passport to fly between Harlingen Valley International and San Francisco?
No.
What’s the cheapest day of the week to fly Harlingen Valley International to San Francisco?
For Harlingen Valley International to San Francisco, Saturday is the cheapest day to fly on average and Friday is the most expensive. Flying from San Francisco back to Harlingen Valley International, the best deals are generally found on Monday, with Saturday being the most expensive.

Book cheap flights from Harlingen Valley International to San Francisco (round-trip)

Airports
Origin
Harlingen
$394
only
$394
Destination
San Francisco
$394
only
$394
Sat, Dec 23
HRL
SFO
8h 55m
Wed, Dec 27
SFO
HRL
5h 55m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 21
HRL
SFO
8h 17m
Thu, Dec 28
SFO
HRL
5h 55m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51333 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MRY
LAX
Good 6.3

Boarding was organized and prompt. Crew was fantastic.

Flight was to short.

EWR
PHX
Excellent 8.6

Again expectation can get in the way. And of course the airline needs for flights to be as full as possible. In order to be profitable in the long run. We all want them to be able to stay in business

Same point - the point was full and I’ve already clarified that .

RDD
SFO
Excellent 10.0

The service as soon as I walked in the first airport until I walked out the last one was excellent for this trip

HNL
LAX
Excellent 9.3

Fast service

Wi-Fi cost too much

SFO
PSC
Excellent 10.0

The service as soon as I walked in the first airport until I walked out the last one was excellent for this trip

Sat, Dec 23
HRL
SFO
8h 55m
Sat, Dec 30
SFO
HRL
10h 45m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Dec 23
HRL
SFO
8h 55m
Thu, Dec 28
SFO
HRL
5h 55m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 22
HRL
SFO
8h 52m
Sat, Dec 30
SFO
HRL
11h 37m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51333 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MRY
LAX
Good 6.3

Boarding was organized and prompt. Crew was fantastic.

Flight was to short.

MFE
IAH
Good 6.3

No snack

LAX
ORD
Okay 4.3

Left a little early

Smaller seats, no video or music options on a almost four hour flight. Why United why?

SFO
ORD
Mediocre 3.6

Flight left 6 hours late with only vague explanations. Simply, "we had to get our equipment in the right places." Attempts to standby on 3 other flights were fruitless and UA airport staff gave no direction or recommendations other than "were sorry."

IAD
BDL
Mediocre 2.0

The crew was very rude, I was told I had to store my purse, the person next to me wouldn't store the carry on baggage, I needed to take scheduled medicine in flight, I couldn't as my purse was stowed. I was delayed for over and hour and a half after arriving. I had to stop and eat in the airport. With chronic health issues addressed this way I will probably not use United again.

Fri, Dec 22
HRL
SFO
8h 17m
Thu, Dec 28
SFO
HRL
5h 55m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51333 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
LAX
ORD
Okay 4.3

Left a little early

Smaller seats, no video or music options on a almost four hour flight. Why United why?

IAD
BDL
Mediocre 2.0

The crew was very rude, I was told I had to store my purse, the person next to me wouldn't store the carry on baggage, I needed to take scheduled medicine in flight, I couldn't as my purse was stowed. I was delayed for over and hour and a half after arriving. I had to stop and eat in the airport. With chronic health issues addressed this way I will probably not use United again.

EWR
PHX
Excellent 8.6

Again expectation can get in the way. And of course the airline needs for flights to be as full as possible. In order to be profitable in the long run. We all want them to be able to stay in business

Same point - the point was full and I’ve already clarified that .

MFE
IAH
Good 6.3

No snack

HNL
LAX
Excellent 9.3

Fast service

Wi-Fi cost too much

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
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.