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Los Cabos

$163+ 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SJD
Jul 30 — Aug 61
Wed 7/30
Wed 8/6
1 adult, Economy
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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 July 25, 2025.

Round-trip from

$372
(Aeromexico)

One-way from

$163
(Delta)

Popular in

December

Cheapest in

January

Average price

$523
From District of Columbia to Los Cabos
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One-way flight from District of Columbia to Los Cabos
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Highest demand for flights based on searches. 7% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 25, 2025.

This Aeromexico deal was found by Cheapflights users on 7/23. 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.
Sun 8/316:15 amIAD - SJD
2 stops18h 35mAeromexico
Thu 9/48:08 pmSJD - IAD
1 stop16h 04mAeromexico
Deal found 7/23$372
This Hawaiian Airlines deal was found by Cheapflights users on 7/23. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:59 amDCA - SJD
1 stop9h 21mHawaiian Airlines
Thu 11/135:21 pmSJD - DCA
1 stop21h 32mHawaiian Airlines
Deal found 7/23$376
This American Airlines deal was found by Cheapflights users on 7/23. 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 8/156:27 amIAD - SJD
1 stop8h 10mAmerican Airlines
Mon 8/184:24 pmSJD - IAD
1 stop15h 37mAmerican Airlines
Deal found 7/23$377
This Delta deal was found by Cheapflights users on 7/23. 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.
Tue 8/196:59 amDCA - SJD
1 stop7h 24mDelta
Tue 8/266:01 amSJD - DCA
2 stops12h 47mDelta
Deal found 7/23$377
This Delta deal was found by Cheapflights users on 7/24. 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.
Thu 10/25:10 pmIAD - SJD
1 stop8h 20mDelta
Tue 10/76:00 amSJD - IAD
2 stops14h 17mDelta
Deal found 7/24$378
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 12/146:00 amDCA - SJD
1 stop9h 40mAmerican Airlines
Sun 12/212:55 pmSJD - DCA
1 stop16h 13mAmerican Airlines
Deal found 7/22$387
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:59 pmDCA - SJD
1 stop20h 43mAlaska Airlines
Wed 9/2411:46 amSJD - DCA
1 stop31h 13mAlaska Airlines
Deal found 7/22$392
This Alaska Airlines deal was found by Cheapflights users on 7/23. 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 8/306:09 pmIAD - SJD
1 stop21h 27mAlaska Airlines
Fri 9/54:20 pmSJD - IAD
1 stop12h 13mAlaska Airlines
Deal found 7/23$402
This Hawaiian Airlines deal was found by Cheapflights users on 7/24. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:40 pmIAD - SJD
1 stop24h 34mHawaiian Airlines
Tue 11/43:42 pmSJD - IAD
1 stop12h 41mHawaiian Airlines
Deal found 7/24$412
This Aeromexico deal was found by Cheapflights users on 7/22. 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.
Thu 8/216:00 amDCA - SJD
2 stops15h 40mAeromexico
Tue 8/266:01 amSJD - DCA
2 stops14h 45mAeromexico
Deal found 7/22$415
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Thu 10/210:14 pmIAD - SJD
1 stop15h 36mUnited Airlines
Tue 10/711:32 amSJD - IAD
1 stop7h 34mUnited Airlines
Deal found 7/23$437

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 July 25, 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 8/31

6:00 am-11:23 am

1 stop8h 23m

San José del Cabo Los Cabos

Tue 9/2

8:08 pm-3:12 pm

1 stop16h 04m

$372

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Tue 8/19

6:59 am-11:23 am

1 stop7h 24m

San José del Cabo Los Cabos

Tue 8/26

6:01 am-10:18 pm

2 stops13h 17m

$377

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 10/2

5:10 pm-10:30 pm

1 stop8h 20m

San José del Cabo Los Cabos

Tue 10/7

6:00 am-11:17 pm

2 stops14h 17m

$378

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Fri 8/15

7:25 pm-9:25 am

2 stops17h 00m

San José del Cabo Los Cabos

Mon 8/18

1:16 pm-11:01 am

2 stops18h 45m

$382

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Fri 9/19

5:00 am-12:17 pm

2 stops10h 17m

San José del Cabo Los Cabos

Sun 9/21

11:40 am-7:00 am

1 stop16h 20m

$391

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sat 9/20

6:59 pm-12:42 pm

1 stop20h 43m

San José del Cabo Los Cabos

Wed 9/24

11:46 am-9:59 pm

1 stop31h 13m

$392

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sun 9/14

9:59 am-1:53 pm

1 stop30h 54m

San José del Cabo Los Cabos

Sun 9/21

11:46 am-9:59 pm

1 stop31h 13m

$402

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 8/30

6:09 pm-12:36 pm

1 stop21h 27m

San José del Cabo Los Cabos

Fri 9/5

4:20 pm-7:33 am

1 stop12h 13m

$402

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Fri 10/31

5:40 pm-3:14 pm

1 stop24h 34m

San José del Cabo Los Cabos

Tue 11/4

3:42 pm-6:23 am

1 stop12h 41m

$412

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Thu 8/21

6:00 am-6:40 pm

2 stops15h 40m

San José del Cabo Los Cabos

Tue 8/26

6:01 am-11:46 pm

2 stops14h 45m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 26 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, 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 July 25, 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.

Reviews of airlines servicing Los Cabos

Get insights into the airlines that provide service to Los Cabos. 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 Los Cabos. Reviews last updated July 25, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from District of Columbia to Los Cabos have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,967 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,595 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Aeromexico
7.5
Good
1,717 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,876 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

  • 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 $163 on Delta. Other airlines that offer cheap prices include American Airlines from $173 and Hawaiian Airlines from $181 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

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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 July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$226Average$439FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$366Average$516FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$373Average$581FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$378Average$615FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$381Average$666FlexibilityNo cancel feeOn-time63%

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