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Los Cabos

$158+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SJD
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap 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 December 23, 2025.

This Aeromexico deal was found by Cheapflights users on 12/22. 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.
Wed 12/247:05 amIAD - SJD
1 stop9h 15mAeromexico
Mon 12/298:11 pmSJD - IAD
1 stop15h 40mAeromexico
Deal found 12/22$512
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:15 pmIAD - SJD
1 stop13h 50mUnited Airlines
Sun 12/2812:05 pmSJD - IAD
1 stop9h 18mUnited Airlines
Deal found 12/22$522
This Delta deal was found by Cheapflights users on 12/22. 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 12/228:09 pmDCA - SJD
1 stop18h 38mDelta
Mon 12/291:52 pmSJD - DCA
1 stop7h 04mDelta
Deal found 12/22$522
This Delta deal was found by Cheapflights users on 12/21. 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 12/216:59 pmIAD - SJD
2 stops19h 35mDelta
Sun 12/2812:21 pmSJD - IAD
1 stop8h 57mDelta
Deal found 12/21$527
This Aeromexico deal was found by Cheapflights users on 12/22. 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.
Fri 12/263:36 pmIAD - SJD
1 stop20h 02mAeromexico
Wed 12/3112:21 pmSJD - IAD
1 stop8h 57mAeromexico
Deal found 12/22$538
This Aeromexico deal was found by Cheapflights users on 12/20. 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.
Wed 12/246:00 amDCA - SJD
1 stop8h 00mAeromexico
Sat 12/2711:35 amSJD - DCA
1 stop9h 15mAeromexico
Deal found 12/20$542
This Delta deal was found by Cheapflights users on 12/21. 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 12/226:59 pmIAD - SJD
2 stops15h 46mDelta
Mon 12/299:40 amSJD - IAD
2 stops12h 32mDelta
Deal found 12/21$547
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:10 pmDCA - SJD
1 stop16h 58mUnited Airlines
Sat 12/2712:10 pmSJD - DCA
1 stop9h 49mUnited Airlines
Deal found 12/21$548
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Mon 12/225:33 pmIAD - SJD
1 stop18h 49mAmerican Airlines
Mon 12/2911:22 amSJD - IAD
1 stop9h 11mAmerican Airlines
Deal found 12/22$572
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Fri 12/266:46 amDCA - SJD
1 stop8h 16mAmerican Airlines
Wed 12/3111:22 amSJD - DCA
1 stop9h 37mAmerican Airlines
Deal found 12/22$572
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 amDCA - SJD
1 stop7h 43mUnited Airlines
Sat 12/2712:10 pmSJD - DCA
1 stop9h 49mUnited Airlines
Deal found 12/21$574
This Delta deal was found by Cheapflights users on 12/22. 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.
Wed 12/313:36 pmIAD - SJD
1 stop17h 59mDelta
Tue 1/61:10 pmSJD - IAD
1 stop7h 56mDelta
Deal found 12/22$594

Find 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 December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$392
(Aeromexico)

One-way from

$158
(Trip.com)

Popular in

November

Cheapest in

January

Average price

$668
Provider with most accurate pricing for Washington, D.C. (WAS)-San José del Cabo Los Cabos flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San José del Cabo Los Cabos flights.
Search Deals
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. 13% potential increase in price ($83 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 December 2025
Search Deals

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 December 23, 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

Thu 1/29

6:00 am-12:12 pm

1 stop8h 12m

San José del Cabo Los Cabos

Fri 1/30

1:17 pm-11:06 pm

1 stop7h 49m

$393

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 2/14

10:25 pm-2:42 pm

1 stop18h 17m

San José del Cabo Los Cabos

Wed 2/18

12:49 pm-10:16 pm

1 stop7h 27m

$393

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Thu 1/22

7:00 am-3:35 pm

1 stop10h 35m

San José del Cabo Los Cabos

Tue 1/27

12:50 pm-7:00 am

1 stop16h 10m

$393

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 1/24

6:00 am-2:09 pm

1 stop10h 09m

San José del Cabo Los Cabos

Fri 1/30

6:05 am-8:45 pm

2 stops12h 40m

$393

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Wed 1/28

8:15 am-2:32 pm

1 stop8h 17m

San José del Cabo Los Cabos

Sat 1/31

11:10 am-8:56 pm

1 stop7h 46m

$393

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Tue 1/27

12:23 pm-10:30 pm

2 stops12h 07m

San José del Cabo Los Cabos

Sat 1/31

3:14 pm-12:24 am

1 stop7h 10m

$393

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Fri 1/23

6:00 am-5:41 pm

2 stops13h 41m

San José del Cabo Los Cabos

Thu 1/29

10:25 am-11:57 pm

2 stops11h 32m

$393

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Tue 2/3

6:05 am-12:12 pm

1 stop8h 07m

San José del Cabo Los Cabos

Sat 2/7

1:45 pm-11:32 pm

1 stop7h 47m

$393

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Thu 1/22

7:35 am-1:45 pm

1 stop8h 10m

San José del Cabo Los Cabos

Tue 1/27

6:05 am-9:34 pm

2 stops13h 29m

$393

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Fri 2/6

6:05 am-1:45 pm

1 stop9h 40m

San José del Cabo Los Cabos

Fri 2/13

1:45 pm-10:33 pm

1 stop6h 48m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 37 results
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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, August is the cheapest month in which you can book a flight from District of Columbia to Los Cabos (average of $192). Flying from District of Columbia to Los Cabos in April is currently the most expensive (average of $401). 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 December 23, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 46% on flights from District of Columbia to Los Cabos by exploring options for tickets in the afternoon.

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 $393, Delta can have you in Los Cabos from District of Columbia in 8h 12m. 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 $156 on Southwest. Other airlines that offer cheap prices include Delta from $163 and American Airlines from $164 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, August is the cheapest month in which you can book a flight from District of Columbia to Los Cabos (average of $192). Flying from District of Columbia to Los Cabos in April is currently the most expensive (average of $401). 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

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Alternative routes for District of Columbia to Los Cabos

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$173Average$490FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$196Average$483FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$358Average$589FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$373Average$535FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$381Average$598FlexibilityNo cancel feeOn-time63%

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