How do most travelers feel about Frontier?

4,016 Cheapflights users have left reviews for Frontier and have rated the airline 6.2/10. If you are looking to travel from Washington, D.C. to San Francisco on Frontier, input your dates in the form above for our best prices!

Can I get a flight from Washington, D.C. to San Francisco on Frontier for under $600?

50 Frontier flights from WAS to SFO have recently been found on Cheapflights for under $600. Click here to find the best deals to San Francisco for your desired dates.

What is the cheapest month to book a flight from Washington, D.C. to San Francisco with Frontier?

Currently, the most affordable month to book a Frontier flight from Washington, D.C. to San Francisco in September, with an average price of $268. Conversely, traveling with Frontier from Washington, D.C. to San Francisco in June will be the most expensive, with an average cost of $385. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Fly Frontier from Washington, D.C. to SFO as low as $98

Q: How far ahead should I book a flight from Washington, D.C. to San Francisco with Frontier?

Booking with Frontier 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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Cheapflights users flying from Washington, D.C. to San Francisco on Frontier typically fly into San Francisco and depart from Washington, D.C. Dulles Intl. Select your dates above for pricing.

Frontier flights from Washington, D.C. to San Francisco in 2024

Popular in	May
Cheapest in	September
Average price (all airlines)	$526
One-way from	$98
Round-trip from	$184

Highest demand for flights from Washington, D.C. to San Francisco; 8% potential price increase.

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Best time to find cheap flights from Washington, D.C. to San Francisco; 1% potential price drop.

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Average price for all Washington, D.C. to San Francisco flights (one-way and round-trip).

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Cheapest one-way Frontier flight from Washington, D.C. to San Francisco

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Cheapest round-trip Frontier flight from Washington, D.C. to San Francisco

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Can I get a flight from Washington, D.C. to San Francisco on Frontier for under $600?
50 Frontier flights from WAS to SFO have recently been found on Cheapflights for under $600. Click here to find the best deals to San Francisco for your desired dates.
How do most travelers feel about Frontier?
4,016 Cheapflights users have left reviews for Frontier and have rated the airline 6.2/10. If you are looking to travel from Washington, D.C. to San Francisco on Frontier, input your dates in the form above for our best prices!

Cheapest Frontier flights from Washington, D.C. to San Francisco

Sat 6/17:00 amDCA - SFO

1 stop28h 10mFrontier

Mon 6/312:59 amSFO - DCA

1 stop8h 04mFrontier

Deal found 5/30$238

Pick Dates

Tue 6/118:48 pmBWI - SFO

1 stop14h 31mFrontier

Fri 6/1412:59 amSFO - BWI

1 stop12h 36mFrontier

Deal found 5/29$245

Pick Dates

Tue 6/251:00 pmBWI - SFO

1 stop13h 00mFrontier

Sun 7/711:27 pmSFO - BWI

1 stop11h 56mFrontier

Deal found 5/29$249

Pick Dates

Direct flights from Washington, D.C. to San Francisco on Frontier

Sun 7/217:04 pmBWI - SFO

Nonstop7h 55mFrontier

Sun 7/287:53 amSFO - BWI

Nonstop7h 11mFrontier

Deal found 5/29$594

Pick Dates

Sun 7/147:04 pmBWI - SFO

Nonstop7h 55mFrontier

Sun 7/217:53 amSFO - BWI

Nonstop7h 11mFrontier

Deal found 5/28$606

Pick Dates

Last minute deals on Cheapflights

Thu 6/61:39 pmBWI - SFO

1 stop13h 20mFrontier

Wed 6/1212:59 amSFO - BWI

1 stop8h 40mFrontier

Deal found 5/29$255

Pick Dates

Tue 6/412:55 pmDCA - SFO

1 stop14h 04mFrontier

Wed 6/512:59 amSFO - DCA

1 stop8h 06mFrontier

Deal found 5/30$258

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Sat 6/85:37 pmBWI - SFO

1 stop9h 22mFrontier

Tue 6/118:04 amSFO - BWI

1 stop8h 41mFrontier

Deal found 5/30$288

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One-way Frontier flights to San Francisco from Washington, D.C.

Wed 9/111:03 pmBWI - SFO

1 stop13h 55mFrontier

Deal found 5/30$98

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Wed 9/111:03 pmBWI - SFO

1 stop21h 39mFrontier

Deal found 5/29$103

Pick Dates

Sat 9/71:03 pmBWI - SFO

1 stop13h 55mFrontier

Deal found 5/29$104

Pick Dates

Best time to book a flight from Washington, D.C. to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Washington, D.C. with our price prediction graph.

Estimated round-trip price

Temperature and rainfall in San Francisco by month

SFO Temperature	51.8 - 62.6 °F

SFO

Temperature

51.8 - 62.6 °F

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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Fly from Washington, D.C. to San Francisco on another airline
Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

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Other Frontier flights from Washington, D.C.
Browse through other Frontier flights departing from Washington, D.C.. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

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Frontier flights from Washington, D.C. to Orlando

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Frontier flights from Washington, D.C. to Sky Harbor Intl

Frontier flights from Washington, D.C. to San Francisco

Frontier flights from Washington, D.C. to Sky Harbor Intl

Frontier flights from Washington, D.C. to Denver

Frontier flights from Washington, D.C. to Orlando

Frontier flights from Washington, D.C. to Atlanta

Frontier flights from Washington, D.C. to Orlando

Frontier flights from Washington, D.C. to Miami

Frontier flights from Washington, D.C. to Cancún

Frontier flights from Washington, D.C. to Miami

Frontier flights from Washington, D.C. to Sky Harbor Intl

Frontier flights from Washington, D.C. to Atlanta

Frontier flights from Washington, D.C. to Orlando

Frontier flights from Washington, D.C. to San Francisco

Frontier flights from Washington, D.C. to Cancún

Complete your trip
Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.

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Other popular destinations in North America
If San Francisco is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Flights to New York

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Flights to Fort Lauderdale

Popular flights with Frontier
Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Frontier flights from San Francisco to Washington, D.C.

Frontier flights from Washington, D.C. to Orlando

Frontier flights from Washington, D.C. to Denver

Frontier flights from Washington, D.C. to Sky Harbor Intl

Frontier flights from Washington, D.C. to Orlando

Frontier flights from Washington, D.C. to Denver

Frontier flights from Washington, D.C. to Cancún

Frontier flights from Washington, D.C. to Sky Harbor Intl

Frontier flights from Washington, D.C. to Denver

Frontier flights from Washington, D.C. to Miami

Frontier flights from Washington, D.C. to Atlanta

Frontier flights from Washington, D.C. to Denver

Frontier flights from Washington, D.C. to Miami

Frontier flights from Washington, D.C. to Sky Harbor Intl

Frontier flights from Washington, D.C. to Cancún

Frontier flights from Washington, D.C. to Orlando

Frontier flights from Washington, D.C. to Sky Harbor Intl

Frontier flights from Washington, D.C. to Orlando

Frontier flights from Washington, D.C. to Denver

Frontier flights from Washington, D.C. to Sky Harbor Intl

Frontier flights from Washington, D.C. to Orlando

Frontier flights from Washington, D.C. to Denver

Frontier flights from Washington, D.C. to Atlanta

Frontier flights from Washington, D.C. to Denver

Frontier flights from Washington, D.C. to Orlando

See what others are saying about Frontier

Frontier

6.2

Okay

4,016 reviews

Check prices

Overview

Recent reviews

2.0

Poor|Jan 2022

I never even booked this flight

10.0

Wonderful|Mar 2018

price was right

maybe a little cramped

10.0

Wonderful|Jan 2022

Left on time, arrived early, easy boarding process, comfortable seats for a short flight. Can't beat the price.

8.0

Very good|Jun 2023

Better seat cushions... Staff was awesome

6.0

Okay|Mar 2022

We paid $47 to check one carefully packed 50 lb bag on the way. Our return trip, they charged $65 for the base fee and only then chose to inform us that we would be required to pay an extra ONE HUNDRED DOLLARS - total of $165 one way! A because, since our departure, they had reduced the permissible weight to 40 lbs. ONE HUNDRED ADDITIONAL DOLLARS FOR LESS THAN TEN POUNDS WHEN WE WERE TOLD 50 LBS WAS THE LIMIT. I know their fares are cheap but my lord, their seats are tiny, they nickel and dime EVERYTHING, and they legit steal from you by changing the rules and price-gouging. Gross. I’ll pay more on the front end next time, because at those prices I could’ve flown a non-budget airline and been comfortable and had a damn complimentary water.

1 out of 1339

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Cheapflights users flying from Washington, D.C. to San Francisco on Frontier typically fly into San Francisco and depart from Washington, D.C. Dulles Intl. Select your dates above for pricing.

Frontier flights from Washington, D.C. to San Francisco in 2024

Find detailed information about Frontier flights from Washington, D.C. to San Francisco. Explore the options provided by Frontier to plan your journey from Washington, D.C. to San Francisco. Data last updated May 30, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Washington, D.C. to San Francisco on Frontier for under $600?

How do most travelers feel about Frontier?

Cheapest Frontier flights from Washington, D.C. to San Francisco

Direct flights from Washington, D.C. to San Francisco on Frontier

Last minute deals on Cheapflights

One-way Frontier flights to San Francisco from Washington, D.C.

Best time to book a flight from Washington, D.C. to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Washington, D.C. with our price prediction graph.

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Washington, D.C. to San Francisco on another airline
Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Other Frontier flights from Washington, D.C.
Browse through other Frontier flights departing from Washington, D.C.. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Browse through other Frontier flights departing from Washington, D.C.. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Complete your trip
Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Washington, D.C. and San Francisco
Choose from other airlines serving Washington, D.C. and San Francisco.

Choose from other airlines serving Washington, D.C. and San Francisco.

Other popular destinations in North America
If San Francisco is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

If San Francisco is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Popular flights with Frontier
Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Browse through some of the most popular routes that Frontier offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 30, 2024.

See what others are saying about Frontier

Overview

Recent reviews

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Flights

Frontier flights from Washington, D.C. to San Francisco (WAS - SFO)

Cheapflights users flying from Washington, D.C. to San Francisco on Frontier typically fly into San Francisco and depart from Washington, D.C. Dulles Intl. Select your dates above for pricing.

Frontier flights from Washington, D.C. to San Francisco in 2024

Find detailed information about Frontier flights from Washington, D.C. to San Francisco. Explore the options provided by Frontier to plan your journey from Washington, D.C. to San Francisco. Data last updated May 30, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Washington, D.C. to San Francisco on Frontier for under $600?

How do most travelers feel about Frontier?

Cheapest Frontier flights from Washington, D.C. to San Francisco

Direct flights from Washington, D.C. to San Francisco on Frontier

Last minute deals on Cheapflights

One-way Frontier flights to San Francisco from Washington, D.C.

Best time to book a flight from Washington, D.C. to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Washington, D.C. with our price prediction graph.

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Washington, D.C. to San Francisco on another airlineConsider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

See what others are saying about Frontier

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Washington, D.C. to San Francisco on another airline
Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.