Reagan-National

$139+ Cheap flights from San Francisco (SFO) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DCA
Jan 1 — Jan 81
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Francisco to Washington, D.C. Reagan-National are usually found in August or February, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from San Francisco to Reagan-National

Cheapest flights from San Francisco to Reagan-National
Explore the most affordable flight options available from San Francisco to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

This Super.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:30 amSFO - DCA
1 stop7h 29mFrontier
Mon 12/156:00 pmDCA - SFO
1 stop9h 24mFrontier
Deal found 11/30$257
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:30 amSFO - DCA
1 stop7h 29mFrontier
Tue 12/162:00 pmDCA - SFO
2 stops34h 11mFrontier
Deal found 12/1$258
This CheapOair deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:30 amSFO - DCA
1 stop27h 36mFrontier
Mon 12/158:00 amDCA - SFO
1 stop19h 24mFrontier
Deal found 12/2$259
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:59 pmSFO - DCA
2 stops17h 07mFrontier
Thu 12/112:00 pmDCA - SFO
1 stop13h 24mFrontier
Deal found 12/1$260
This FlightHub deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:30 amSFO - DCA
1 stop7h 29mFrontier
Thu 12/112:00 pmDCA - SFO
1 stop20h 53mFrontier
Deal found 12/2$261
This Kiwi.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:24 amSFO - DCA
1 stop12h 35mFrontier
Tue 1/62:00 pmDCA - SFO
1 stop30h 59mFrontier
Deal found 12/1$262
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:59 pmSFO - DCA
2 stops17h 07mFrontier
Sun 12/148:00 amDCA - SFO
1 stop26h 53mFrontier
Deal found 12/2$264
This Kiwi.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:30 amSFO - DCA
1 stop7h 29mFrontier
Sun 12/148:00 amDCA - SFO
1 stop26h 53mFrontier
Deal found 12/2$265
This Frontier deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:30 amSFO - DCA
1 stop7h 29mFrontier
Tue 12/162:00 pmDCA - SFO
1 stop13h 24mFrontier
Deal found 12/1$267
This CheapOair deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:30 amSFO - DCA
1 stop7h 29mFrontier
Tue 12/98:00 amDCA - SFO
1 stop19h 24mFrontier
Deal found 11/30$268
This Kiwi.com deal was found by Cheapflights users on 11/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:18 amSFO - DCA
1 stop7h 41mFrontier
Sat 12/66:00 pmDCA - SFO
1 stop9h 24mFrontier
Deal found 11/29$270

Find flight deals from San Francisco to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 2, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$255
(Kiwi.com)

One-way from

$139
(Delta)

Popular in

June

Cheapest in

August

Average price

$508

Good round-trip deal

$357 or less

Good one-way deal

$208 or less
Provider with most accurate pricing for San Francisco-Washington, D.C. Reagan-National flight deals.
Provider most trusted by Cheapflights users for San Francisco-Washington, D.C. Reagan-National flights.
From San Francisco to Washington, D.C. Reagan-National
One-way flight from San Francisco to Washington, D.C. Reagan-National
Highest demand for flights based on searches. 7% potential increase in price ($36 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from San Francisco to Washington, D.C. Reagan-National.
Price to beat on a one-way flight from San Francisco to Washington, D.C. Reagan-National.

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Reagan-National 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, Cheapflights users made 2,558,603 searches. Data last updated December 2, 2025.
Use the filters below to find and compare flights from San Francisco to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

San Francisco

Fly to

Reagan-National

Route

Depart

Return

Price

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Wed 2/18

10:20 am-10:57 pm

2 stops9h 37m

Washington, D.C. Reagan-National

Wed 2/25

6:05 am-1:48 pm

2 stops10h 43m

$256

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Sat 1/17

12:25 pm-10:48 pm

1 stop7h 23m

Washington, D.C. Reagan-National

Sat 1/24

5:59 pm-9:17 pm

Nonstop6h 18m

$267

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Sat 1/17

7:55 am-8:15 pm

2 stops9h 20m

Washington, D.C. Reagan-National

Sat 1/24

6:30 am-1:50 pm

2 stops10h 20m

$268

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Wed 2/18

9:46 am-5:59 pm

Nonstop5h 13m

Washington, D.C. Reagan-National

Wed 2/25

6:59 pm-10:19 pm

Nonstop6h 20m

$277

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Fri 2/6

9:40 am-5:56 pm

Nonstop5h 16m

Washington, D.C. Reagan-National

Sat 2/7

6:56 pm-10:13 pm

Nonstop6h 17m

$277

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Mon 1/19

6:25 am-5:55 pm

1 stop8h 30m

Washington, D.C. Reagan-National

Sun 1/25

4:40 pm-10:45 pm

1 stop9h 05m

$277

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Sun 2/15

8:41 pm-11:00 am

1 stop11h 19m

Washington, D.C. Reagan-National

Thu 2/19

6:00 am-12:46 pm

1 stop9h 46m

$289

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Thu 1/22

9:40 am-5:56 pm

Nonstop5h 16m

Washington, D.C. Reagan-National

Sun 1/25

6:56 pm-10:13 pm

Nonstop6h 17m

$297

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Tue 2/24

5:30 am-6:00 pm

2 stops9h 30m

Washington, D.C. Reagan-National

Thu 3/19

7:25 am-1:00 pm

1 stop8h 35m

$302

San FranciscoWashington, D.C.

SFO - DCA

SFODCA

San Francisco

Thu 2/12

6:20 am-7:25 pm

2 stops10h 05m

Washington, D.C. Reagan-National

Mon 2/16

6:00 am-10:55 am

1 stop7h 55m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 23 results
1
2
3

Compare providers for flights from San Francisco to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Reagan-National in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Washington, D.C. Reagan-National Airport flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on San Francisco-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from San Francisco-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Washington, D.C. Reagan-National Airport

How far ahead should I book a flight from San Francisco to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Reagan-National. Price data was last updated on November 28, 2025.

The price you pay for your flight from San Francisco to Washington, D.C. Reagan-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Francisco to Washington, D.C. Reagan-National Airport?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Washington, D.C. Reagan-National Airport (average of $163). Flying from San Francisco to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to DCA?

Find hourly flight availability from San Francisco to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2025.

It’s optimal to fly from San Francisco to Washington, D.C. Reagan-National Airport in the afternoon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from San Francisco to Washington, D.C. Reagan-National Airport?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Reagan-National. Price data was last updated on November 29, 2025.

Travelers seeking maximum savings on their San Francisco to Washington, D.C. Reagan-National Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for San Francisco to Washington, D.C. Reagan-National Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Francisco to Washington, D.C. Reagan-National Airport trip
Airports
SFO

For a quick departure, use the mezzanine level checkpoint at Harvey Milk Terminal 1, accessible from the AirTrain station.

DCA

DCA has a dedicated Metro stop on the Yellow and Blue lines, offering a clean, affordable way to reach D.C. and nearby Maryland.

Our travel experts
Emily Zemler

Emily Zemler

Expert on DCA

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Harriet Baskas

Harriet Baskas

Expert on SFO

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated December 2, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Hawaiian Airlines, and United Airlines from San Francisco to Washington, D.C. Reagan-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

Food

7.1

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Francisco to Washington, D.C. Reagan-National?

    For a flight from San Francisco to Washington, D.C. Reagan-National, you will be flying from San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city. San Francisco is the only San Francisco airport and it handles 6 outbound flights to Washington, D.C. Reagan-National per day. 8 airlines have flights to Washington, D.C. Reagan-National from San Francisco on a regular basis.

  • How long is the flight from San Francisco to Washington, D.C. Reagan-National Airport?

    Airlines like Delta, United Airlines, and Southwest fly from San Francisco to Washington, D.C. Reagan-National Airport in about 7h 23m. The time it takes to get you to your destination can typically vary by up to 2h 14m. Airlines will cover a distance of 2435 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Francisco to Washington, D.C. Reagan-National Airport round-trip?

    JetBlue, at $133, was found to be the cheapest airline from San Francisco to Washington, D.C. Reagan-National Airport.Alternate airlines to your destination round-trip include Frontier and Delta. JetBlue is priced at 69% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Francisco to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $81. However, be on the lookout for offers from JetBlue and American Airlines, as they are both options that can get you from San Francisco to Washington, D.C. Reagan-National Airport for a low price.

  • What are the most reliable airlines from San Francisco to Washington, D.C. Reagan-National Airport?

    Before booking your flight to Washington, D.C. Reagan-National Airport from San Francisco, check out the most reliable airlines to get you to your destination on time: Virgin Australia (92%), Alaska Airlines (81%), Fiji Airways( 81%).

  • What are the cheapest flights from San Francisco to Washington, D.C. Reagan-National Airport?

    While on average a flight from San Francisco to Washington, D.C. Reagan-National Airport is generally $1,026, our data shows the cheapest flight currently is $138. When looking at the most popular route, (San Francisco - Washington, D.C. Reagan-National), you can expect to pay $183 for that flight.

  • Where are the most common layover locations when flying from San Francisco to Washington, D.C. Reagan-National Airport?

  • What are some popular things to do or see while on a layover in Denver?

    Most Denver visitors opt to spend their time experiencing Coors Field, 16th Street Mall, and Paramount Theatre. Coors Field, 16th Street Mall and Paramount Theatre are located about 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl if you are interested in checking them out. Those on a layover in Denver in need of a rental car can book one at Denver Intl for about $41.

  • Where are the least popular layover locations for San Francisco to Washington, D.C. Reagan-National Airport flights?

  • Can I find deals for flights from San Francisco to Reagan-National that include hotel bookings?

    Yes. In addition to deals on San Francisco to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Reagan-National.

  • Can I find deals for business class flights from San Francisco to Reagan-National?

    Yes. Cheapflights offers flight deals from San Francisco to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Washington, D.C. Reagan-National Airport?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Washington, D.C. Reagan-National Airport (average of $163). Flying from San Francisco to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Fairfax
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

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.

Alternative routes for San Francisco to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from San Francisco to Reagan-National

Discover the top 8 airlines that operate flights from San Francisco to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$148Average$277FlexibilityNo cancel feeOn-time62%
DeltaCheapest$208Average$427FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$213Average$292FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$237Average$436FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$260Average$442FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$260Average$451FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$271Average$501FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$292Average$381FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.