Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Harlingen, Texas to San Francisco from $359

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harlingen, Texas to San Francisco departing on 7/7. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Harlingen, Texas to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:15 am - 12:40 pm
HRL
-
OAK
8h 25m
2 stops
Southwest Logo
8:00 am - 6:00 pm
OAK
-
HRL
8h 00m
2 stops
$359Southwest
Tue, Jul 7 - Tue, Jul 14
Southwest Logo
6:15 am - 1:50 pm
HRL
-
OAK
9h 35m
1 stop
Southwest Logo
8:00 am - 6:00 pm
OAK
-
HRL
8h 00m
2 stops
$360Southwest
Tue, Jul 7 - Tue, Jul 14
Southwest Logo
6:15 am - 1:50 pm
HRL
-
OAK
9h 35m
1 stop
Southwest Logo
2:50 pm - 11:00 pm
OAK
-
HRL
6h 10m
1 stop
$364Southwest
Tue, Jul 7 - Tue, Jul 14

Southwest flights from Harlingen, Texas to Oakland, California

Our best Southwest deals on Harlingen, Texas to Oakland, California flight tickets
Southwest
Jul 7
HRL6:15 amHarlingen Valley Intl
8h 25m
2 stops
OAK12:40 pmOakland
Jul 14
OAK8:00 amOakland
8h 00m
2 stops
HRL6:00 pmHarlingen Valley Intl
$359
Southwest
Jul 7
HRL6:15 amHarlingen Valley Intl
9h 35m
1 stop
OAK1:50 pmOakland
Jul 14
OAK8:00 amOakland
8h 00m
2 stops
HRL6:00 pmHarlingen Valley Intl
$360
Southwest
Jul 7
HRL6:15 amHarlingen Valley Intl
9h 35m
1 stop
OAK1:50 pmOakland
Jul 14
OAK2:50 pmOakland
6h 10m
1 stop
HRL11:00 pmHarlingen Valley Intl
$364

momondo Fare Finder

 
Customize your flight search to find flights from Harlingen, Texas to Oakland, California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 16, 2026.
Use the filters below to find and compare flights from Harlingen, Texas to Oakland, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarlingenOakland

HRL - OAK

HRLOAK

Harlingen Valley Intl

Tue 7/7

6:15 am-12:40 pm

2 stops8h 25m

Oakland

Tue 7/14

8:00 am-6:00 pm

2 stops8h 00m

$359

HarlingenOakland

HRL - OAK

HRLOAK

Harlingen Valley Intl

Tue 7/7

6:15 am-1:50 pm

1 stop9h 35m

Oakland

Tue 7/14

8:00 am-6:00 pm

2 stops8h 00m

$360

HarlingenOakland

HRL - OAK

HRLOAK

Harlingen Valley Intl

Tue 7/7

6:15 am-1:50 pm

1 stop9h 35m

Oakland

Tue 7/14

2:50 pm-11:00 pm

1 stop6h 10m

$364

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Francisco from

How to get the cheapest flight ticket from Harlingen, Texas to Oakland, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Oakland, California?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Oakland, California from Harlingen, Texas according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Oakland, California. Keep in mind that there are 4 different airlines that fly to Oakland, California on a routine basis, so you have a few additional options to choose from.

When to book flights from Harlingen, Texas to Oakland, California

Are you open to changing your travel dates? Check out the ideal times to fly from Harlingen, Texas to Oakland, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Harlingen, Texas to Oakland, California (HRL to OAK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harlingen, Texas to Oakland, California

Fastest flight time

8h 25m

Direct flights

None
The fastest flight from Harlingen, Texas to Oakland, California takes 8h 25m
There are no direct flights from Harlingen, Texas to Oakland, California. There are no popular flight routes from Harlingen, Texas to Oakland, California.
Search flight deals

  • How far is Harlingen Valley Intl to Oakland by plane?

    Oakland is 1639.9 mi away from Harlingen Valley Intl. A reasonable flight in good conditions will take 8h 25m.

  • When did momondo last update prices for flights from Harlingen Valley Intl Airport to Oakland Airport?

    Prices for flights from Harlingen Valley Intl Airport to Oakland Airport refresh daily.

  • How old do you have to be to fly from Harlingen Valley Intl Airport to Oakland Airport?

    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 Harlingen Valley Intl Airport to Oakland Airport.

  • What documentation or ID do you need to fly to Oakland Airport?

    The travel and health documents required for your trip to Oakland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oakland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Harlingen to Oakland?

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

Can I find flights from Harlingen to Oakland with flexible booking policies on momondo?

Flights from Harlingen to Oakland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Harlingen to Oakland?

momondo provides multiple filters to help you find the best flight to Oakland from Harlingen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your Oakland, California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 3/18
Wed 3/25
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States