Cheap flights To Mill Valley (OAK) from $20

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Cheap Flights to Mill Valley from $20 One Way, $38 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Dec 8 - Sat, Dec 12
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$38 Roundtrip, found 8 hours ago
$38
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Tue, Dec 8 from Los Angeles Intl. to San Francisco Intl., returning Sat, Dec 12, priced at $38 found 8 hours ago
Thu, Jan 14 - Tue, Jan 19
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$43 Roundtrip, found 1 day ago
$43
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Jan 14 from Los Angeles Intl. to San Francisco Intl., returning Tue, Jan 19, priced at $43 found 1 day ago
Thu, Dec 3 - Mon, Dec 7
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$48 Roundtrip, found 1 day ago
$48
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Dec 3 from Los Angeles Intl. to San Francisco Intl., returning Mon, Dec 7, priced at $48 found 1 day ago
Sat, Nov 7 - Sun, Nov 8
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$53 Roundtrip, just found
$53
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Nov 7 from Los Angeles Intl. to San Francisco Intl., returning Sun, Nov 8, priced at $53 just found
Fri, Nov 6 - Sun, Nov 8
LAX
Los Angeles Intl.
OAK
Oakland Intl.
$106 Roundtrip, found 11 hours ago
$106
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Fri, Nov 6 from Los Angeles Intl. to Oakland Intl., returning Sun, Nov 8, priced at $106 found 11 hours ago
Wed, Nov 18 - Wed, Nov 18
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$112 Roundtrip, just found
$112
Roundtrip
just found
Select Delta flight, departing Wed, Nov 18 from Los Angeles Intl. to San Francisco Intl., returning Wed, Nov 18, priced at $112 just found
Wed, Nov 18 - Wed, Nov 18
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$112 Roundtrip, just found
$112
Roundtrip
just found
Select United flight, departing Wed, Nov 18 from Los Angeles Intl. to San Francisco Intl., returning Wed, Nov 18, priced at $112 just found
Wed, Nov 18 - Wed, Nov 18
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$112 Roundtrip, just found
$112
Roundtrip
just found
Select Alaska Airlines flight, departing Wed, Nov 18 from Los Angeles Intl. to San Francisco Intl., returning Wed, Nov 18, priced at $112 just found
Wed, Nov 11 - Wed, Nov 11
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$113 Roundtrip, found 13 hours ago
$113
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Wed, Nov 11 from Los Angeles Intl. to San Francisco Intl., returning Wed, Nov 11, priced at $113 found 13 hours ago
Wed, Nov 18 - Wed, Nov 18
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$117 Roundtrip, just found
$117
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Nov 18 from Los Angeles Intl. to San Francisco Intl., returning Wed, Nov 18, priced at $117 just found

Mill Valley Flight Information

Traveling To
Mill Valley
Destination Airport IATA Code
OAK
Number of Airlines Serving
Airlines
Frontier Airlines, American Airlines, United, Southwest Airlines, Delta, Alaska Airlines
Flight Price
$38
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Mill Valley economy flight packages

Price found within the past 48 hours. Click for updated prices.
Seaside Inn
2.5-star property

Seaside Inn

Nov 14 - Nov 17

3 night stay

Los Angeles (LAX) to San Francisco (SFO)

Delta • Coach

San Francisco (SFO) to Los Angeles (LAX)

Frontier Airlines • Coach
Save 100% on your flight
Price was $445, price is now $284 per person
$284
per person
found 8 hours ago
Appellation Healdsburg
4.5-star property

Appellation Healdsburg

Oct 30 - Nov 3

4 night stay

Boston (BOS) to San Francisco (SFO)

Delta • Coach

San Francisco (SFO) to Boston (BOS)

Frontier Airlines • Coach
Save 100% on your flight
Price was $1,928, price is now $1,267 per person
$1,267
per person
found 1 day ago
Treehouse Hotel Silicon Valley
5.0-star property

Treehouse Hotel Silicon Valley

Nov 13 - Nov 16

3 night stay

Los Angeles (LAX) to San Francisco (SFO)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $851, price is now $588 per person
$588
per person
found 8 hours ago
Don't see what you're looking for?
See all available trips from Los Angeles to Mill Valley
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Mill Valley first class flight packages

Price found within the past 48 hours. Click for updated prices.
The Westin St. Francis San Francisco on Union Square
4.5-star property

The Westin St. Francis San Francisco on Union Square

8.8/10 Excellent! (2,219 reviews)

Nov 11 - Nov 15

4 night stay

Boston (BOS) to San Francisco (SFO)

Delta • Roundtrip • FirstClass
Price was $3,733, price is now $3,215 per person
$3,215
per person
found 1 day ago
It was fine. I traveled with my 6 year old but food choices were not great.

Reviewed on Sep 29, 2026

1 Hotel San Francisco
5.0-star property

1 Hotel San Francisco

9.2/10 Wonderful! (617 reviews)

Nov 11 - Nov 15

4 night stay

Boston (BOS) to San Francisco (SFO)

Delta • Roundtrip • FirstClass
Price was $4,627, price is now $4,041 per person
$4,041
per person
found 1 day ago

Marriott San Francisco Fisherman's Wharf
4.0-star property

Marriott San Francisco Fisherman's Wharf

8.8/10 Excellent! (1,000 reviews)

Nov 11 - Nov 15

4 night stay

Boston (BOS) to San Francisco (SFO)

Delta • Roundtrip • FirstClass
Price was $3,620, price is now $3,293 per person
$3,293
per person
found 1 day ago

Don't see what you're looking for?
See all available trips from Boston to Mill Valley
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Mill Valley

Reach your destination without breaking your budget by booking your flights to Mill Valley using Orbitz. We offer access to all of the best discounts on airfare, travel accommodations and even car rentals. Planning your trip and saving money are easier with Orbitz.

Get Discount Rates On Your Mill Valley Flight

Whether planning ahead or deciding to book your trip at the last minute, Orbitz will provide the lowest rates on Mill Valley flights. Using our free mobile phone apps will make you privy to a number of discounts that are unique to mobile phone users. These are perfect for harried travelers who want to find deals that they can qualify for on the same day.

Make Orbitz Your Official Travel Planner

Orbitz can be used for much more than comparing and booking a discount flight to Mill Valley. We also offer a variety of resources for securing the ideal travel accommodations while staying on budget. Travel tips, hotel reviews, customized suggestions and even detailed images can all be accessed through your mobile phone.

Build A Comprehensive Travel Itinerary

In addition to booking a low cost flight to Mill Valley, you can learn about the best places to visit, the best hotels to stay in and the preferred times for traveling. When you use Orbitz mobile phone apps you can also share your travel itineraries with friends and family members, all with just a few quick taps.

Using Orbitz to secure your Mill Valley flights can save you money and time. Perfect for both the early travel planner and the last minute journey: Orbitz offers phenomenal customer service and unbeatable convenience.

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Frequently asked questions

Which airlines fly to Mill Valley?
With 20 airlines servicing San Francisco Intl. Airport (SFO), the entryway to Mill Valley, the choice is yours. Find a rewarding deal among these leading international airlines that'll get you to this city:

  • United Airlines - 487 flights to Mill Valley per month
  • Air Canada - 261 flights to Mill Valley per month
  • Alaska Airlines - 56 flights to Mill Valley per month

What is the best airport to fly to in Mill Valley?
Jump on a plane to Sausalito, CA (JMC-Commodore Center Heliport) and you'll discovering this awesome city before long. This airport is approximately 3 miles southeast of the center. But JMC isn't your only choice. San Francisco Intl. Airport (SFO) is another point of arrival for Mill Valley, so you'll want to compare flight prices to snap up the best deal.
How much is a flight to Mill Valley?
Last week, prices fluctuated between $38 and $117 for a round-trip flight to Mill Valley. Fares one-way departing from Los Angeles (LAX) dropped down to just $20 over the same time period.
How to book the cheapest flight to Mill Valley?
Landing cheap flights to Mill Valley is as simple as booking your ticket with Orbitz. But if you want to make sure you're grabbing the best flight deals around, here are some suggestions to follow:

  • Depending on your departure city, select the 'Nearby airports' function (located under the departure and arrival form fields). In certain cases, other departure points offer cheaper airfares.
  • Also, click on the 'Show flexible dates' option to compare the prices on days either side of your selected departure. You may be able to score cheaper flight deals if your dates are flexible.
  • Select 'Show options' to filter your search results. You can pick your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even select whether you want to fly in the morning, afternoon or evening.
  • The early bird gets the most rewarding deals, so book as soon as you've worked out your travel dates. The cheapest fares sell like hotcakes and prices rise as the departure date gets closer.
  • Consider combining your hotels, flights and car rentals into an Orbitz package to make your budget go even further.
  • Where possible, avoid traveling during the busy season. Airfares usually surge during school breaks, summer and around other vacation times like Easter and Christmas.

How long is a flight to Mill Valley?
Flight times differ depending on where you're traveling from. But to give you some insight into the average duration, size up these top routes to Mill Valley:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to San Francisco Intl. Airport (SFO) - 1 hour and 34 minutes
  • New York, NY (JFK-John F. Kennedy Intl.) to San Francisco Intl. Airport (SFO) - 6 hours and 7 minutes
  • San Diego, CA (SAN-San Diego Intl.) to San Francisco Intl. Airport (SFO) - 1 hour and 56 minutes

What is the best time to book a flight to Mill Valley?
Purchase your tickets to Mill Valley in January. This is the ideal time of the year for bargain fares, closely followed by February and August. Land cheap flights and make your dream vacation a reality with Orbitz.
What day of the week is the cheapest to book a flight to Mill Valley?
If you're after inexpensive airfares to Mill Valley, the best days to book are Tuesdays, Wednesdays and Saturdays. With Orbitz (and some good timing!), a terrific flight deal will be all yours.
What is the cheapest day of the week to fly to Mill Valley?
If you're looking for cheap flights to Mill Valley, depart at the start of the week. Orbitz data from 2020 shows Monday is the most affordable day to travel, followed by Tuesday. Saturday has the most expensive fares, so avoid flying on this day and do your budget a favor.
What is the cheapest month to fly to Mill Valley?
To secure cheap flights to Mill Valley, you should pack your bags and travel in August. Orbitz data has found that generally, this is a great month to save big on your ticket. If you want to fly to Mill Valley in June, bear in mind that this is the least affordable time of year to take a trip.
Which airlines allow free cancellation?
Flexible travel is more important than ever, that's why Orbitz lets you search for carriers that won't penalize you for any amendments. Add your departure and arrival destinations, then choose "Filter by flexible change policies." We'll show you options that include free cancellation and no change fees.
What do I need for the flight to Mill Valley?
There's nothing more exciting than jetting someplace new, but it's smart to be prepared. These useful tips will help get your journey off to a smooth start:

  • Before you step on to the plane, you'll need to show a valid form of government ID, such as your passport. You'll also need your ticket. If you're traveling with the kids, check with your airline about which documents they may need.
  • To keep you amused on the short trip to Mill Valley, download some new tracks or restock the audiobook library on your tablet. Food can also be a delicious distraction while in the air, so take a snack.
  • Even if you're traveling when it's blistering hot, carry a sweater or cardigan on board with you. Cabins can get chilly!

How do I get cheap first-class/business deals to Mill Valley?
There are ways of booking first or business-class fares to Mill Valley that won't burn a hole through your wallet. Claim a seat at the front of the plane for less with these handy tips:

  • Be more flexible with your travel dates and wait for exclusive offers or sales on first or business-class airfares.
  • Plenty of low-cost airlines nowadays offer quality business-class seating without the pricey fees.
  • Make a bid for an upgrade. Some carriers hold online auctions that let you offer a price for a seat at the front of the plane. You can also try upgrading with points earned through a flight loyalty program.

What is the best time to go to Mill Valley?
Mill Valley is an excellent getaway destination year-round, but the most popular months are March, April and May. If you love warmer weather, consider traveling in the summertime. Like most places in the Northern Hemisphere, the summer season commences June 20. Temperatures generally range between 55 ºF and 70 ºF during the day.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.