HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Los Cabos

$146+ Cheap flights from District of Columbia to Los Cabos

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SJD
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to Los Cabos 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.

Cheap flight deals from District of Columbia to Los Cabos

Keep the following information in mind while searching for District of Columbia to Los Cabos flight deals. Data was last updated September 17, 2025.

Round-trip from

$403
(Delta)

One-way from

$146
(SmartFares)

Popular in

December

Cheapest in

January

Average price

$485
From District of Columbia to Los Cabos
Search Deals
One-way flight from District of Columbia to Los Cabos
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from District of Columbia to Los Cabos

Cheapest flights from District of Columbia to Los Cabos
Explore the most affordable flight options available from District of Columbia to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:00 amIAD - SJD
2 stops14h 15mDelta
Thu 11/206:00 amSJD - IAD
2 stops16h 18mDelta
Deal found 9/15$403
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:00 amDCA - SJD
1 stop8h 10mDelta
Fri 12/121:15 pmSJD - DCA
1 stop8h 24mDelta
Deal found 9/15$403
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amIAD - SJD
2 stops14h 07mDelta
Sat 11/154:34 pmSJD - IAD
2 stops14h 36mDelta
Deal found 9/15$408
This Aeromexico deal was found by Cheapflights users on 9/15. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:20 amDCA - SJD
1 stop7h 50mAeromexico
Sun 1/41:05 pmSJD - DCA
1 stop7h 49mAeromexico
Deal found 9/15$408
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:58 pmDCA - SJD
1 stop19h 10mAlaska Airlines
Fri 11/75:21 pmSJD - DCA
1 stop26h 38mAlaska Airlines
Deal found 9/15$412
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:11 amIAD - SJD
1 stop12h 14mAmerican Airlines
Thu 11/61:25 pmSJD - IAD
1 stop7h 07mAmerican Airlines
Deal found 9/15$413
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:45 pmDCA - SJD
1 stop16h 00mAmerican Airlines
Thu 11/61:40 pmSJD - DCA
1 stop17h 19mAmerican Airlines
Deal found 9/15$413
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/188:25 pmIAD - SJD
2 stops18h 20mAmerican Airlines
Wed 10/222:50 pmSJD - IAD
2 stops15h 04mAmerican Airlines
Deal found 9/15$418
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:09 amDCA - SJD
2 stops10h 41mAmerican Airlines
Mon 10/204:25 pmSJD - DCA
1 stop15h 54mAmerican Airlines
Deal found 9/15$418
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:04 amIAD - SJD
1 stop10h 51mAmerican Airlines
Wed 11/265:26 pmSJD - IAD
1 stop21h 16mAmerican Airlines
Deal found 9/17$420
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:37 pmIAD - SJD
1 stop21h 48mAmerican Airlines
Sat 11/81:41 pmSJD - IAD
1 stop8h 18mAmerican Airlines
Deal found 9/15$422
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/148:05 pmIAD - SJD
2 stops18h 34mAmerican Airlines
Sun 12/215:24 pmSJD - IAD
2 stops18h 03mAmerican Airlines
Deal found 9/15$423

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Los Cabos 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 September 17, 2025.
Use the filters below to find and compare flights from District of Columbia to Los Cabos that are best for you.

Fly from

District of Columbia

Fly to

Los Cabos

Route

Depart

Return

Price

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sun 11/16

6:00 am-6:15 pm

2 stops14h 15m

San José del Cabo Los Cabos

Thu 11/20

6:00 am-12:18 am

2 stops16h 18m

$403

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sun 11/9

6:00 am-6:07 pm

2 stops14h 07m

San José del Cabo Los Cabos

Sat 11/15

4:34 pm-9:10 am

2 stops14h 36m

$408

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Mon 1/26

7:00 am-12:35 pm

1 stop7h 35m

San José del Cabo Los Cabos

Fri 2/6

11:50 am-10:17 pm

1 stop8h 27m

$408

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sat 1/31

6:00 am-12:00 pm

1 stop8h 00m

San José del Cabo Los Cabos

Thu 2/5

11:50 am-10:17 pm

1 stop8h 27m

$408

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sun 1/25

6:00 am-12:00 pm

1 stop8h 00m

San José del Cabo Los Cabos

Fri 2/6

11:50 am-10:17 pm

1 stop8h 27m

$408

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Tue 1/27

7:00 am-12:35 pm

1 stop7h 35m

San José del Cabo Los Cabos

Tue 2/3

6:00 am-8:14 pm

2 stops12h 14m

$408

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sun 1/25

6:00 am-12:00 pm

1 stop8h 00m

San José del Cabo Los Cabos

Thu 2/5

1:05 pm-10:56 pm

1 stop7h 51m

$408

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Tue 1/27

6:00 am-12:35 pm

1 stop8h 35m

San José del Cabo Los Cabos

Sat 2/7

1:05 pm-10:56 pm

1 stop7h 51m

$408

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Thu 1/29

6:50 pm-10:45 am

1 stop17h 55m

San José del Cabo Los Cabos

Sat 2/7

1:05 pm-10:56 pm

1 stop7h 51m

$408

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sat 2/7

9:00 am-6:10 pm

2 stops11h 10m

San José del Cabo Los Cabos

Sat 2/14

12:05 pm-9:13 pm

1 stop7h 08m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 39 results
1
2
3
4

Best time to book a flight from District of Columbia to Los Cabos

Have a flexible travel schedule? Discover the best time to fly to Los Cabos from District of Columbia 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 District of Columbia to Los Cabos

What is the cheapest month to book a flight from District of Columbia to Los Cabos?

Currently, January is the cheapest month in which you can book a flight from District of Columbia to Los Cabos (average of $437). Flying from District of Columbia to Los Cabos in March is currently the most expensive (average of $549). 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 DC to KPG?

Find hourly flight availability from District of Columbia to Los Cabos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Los Cabos as you normally would.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Los Cabos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from District of Columbia to Los Cabos?

    For as low as $413, Delta can have you in Los Cabos from District of Columbia in 12h 14m. Airlines will cover a distance of 2182 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from District of Columbia to Los Cabos one-way?

    One-way options have recently been found by users for as low as $149 on Frontier. Other airlines that offer cheap prices include Aeromexico from $168 and United Airlines from $178 one-way.

  • Can I find deals for flights from District of Columbia to Los Cabos that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Los Cabos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Los Cabos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Los Cabos.

  • Can I find deals for business class flights from District of Columbia to Los Cabos?

    Yes. Cheapflights offers flight deals from District of Columbia to Los Cabos 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 District of Columbia to Los Cabos?

    Currently, January is the cheapest month in which you can book a flight from District of Columbia to Los Cabos (average of $437). Flying from District of Columbia to Los Cabos in March is currently the most expensive (average of $549). 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

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 District of Columbia to Los Cabos

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to San José del Cabo flights
San Francisco to San José del Cabo flights
O'Hare Intl to San José del Cabo flights
Seattle to San José del Cabo flights
Denver to San José del Cabo flights
Dallas/Fort Worth to San José del Cabo flights
John F Kennedy Intl to San José del Cabo flights
Newark to San José del Cabo flights
Hobby to San José del Cabo flights
Minneapolis to San José del Cabo flights
LaGuardia to San José del Cabo flights
George Bush Intcntl to San José del Cabo flights
Ontario to San José del Cabo flights
Atlanta to San José del Cabo flights
Sky Harbor Intl to San José del Cabo flights
Oakland to San José del Cabo flights
Dulles Intl to San José del Cabo flights
San Jose to San José del Cabo flights
San Diego to San José del Cabo flights
Portland to San José del Cabo flights
Austin to San José del Cabo flights
Detroit to San José del Cabo flights
Santa Ana to San José del Cabo flights
Sacramento to San José del Cabo flights
Las Vegas to San José del Cabo flights
Baltimore to San José del Cabo flights
Reagan-National to San José del Cabo flights
Midway to San José del Cabo flights
Salt Lake City to San José del Cabo flights
Boston to San José del Cabo flights
Love Field to San José del Cabo flights
Los Angeles to La Paz flights
Charlotte to San José del Cabo flights
Tampa to San José del Cabo flights
Kansas City to San José del Cabo flights
Philadelphia to San José del Cabo flights
Miami to San José del Cabo flights
Grand Rapids to San José del Cabo flights
Burbank to San José del Cabo flights
Raleigh to San José del Cabo flights
Los Angeles to Loreto flights
Omaha to San José del Cabo flights
Fort Lauderdale to San José del Cabo flights
Cleveland to San José del Cabo flights
Nashville to San José del Cabo flights
Cincinnati to San José del Cabo flights
Orlando to San José del Cabo flights
Columbus to San José del Cabo flights
San Antonio to San José del Cabo flights
Appleton to San José del Cabo flights

Top 5 airlines flying from District of Columbia to Los Cabos

Discover the top 5 airlines that operate flights from District of Columbia to Los Cabos. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$187Average$526FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$373Average$506FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$376Average$565FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$378Average$612FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$381Average$664FlexibilityNo cancel feeOn-time63%

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.