Los Cabos

$115+ Cheap flights from Washington, D.C. (WAS) 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SJD
Mar 19 — Mar 261
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Cheap flight deals from Washington, D.C. to Los Cabos

Keep the following information in mind while searching for Washington, D.C. to Los Cabos flight deals. Data was last updated March 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$370
(Kiwi.com)

One-way from

$115
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$518
Provider with most accurate pricing for Washington, D.C. (WAS)-San José del Cabo Los Cabos flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San José del Cabo Los Cabos flights.
From Washington, D.C. (WAS) to Los Cabos
One-way flight from Washington, D.C. (WAS) to Los Cabos
Highest demand for flights based on searches. 4% potential increase in price ($28 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Average for round-trip flights in March 2025

Find flight deals from Washington, D.C. to Los Cabos

Cheapest flights from Washington, D.C. to Los Cabos
Explore the most affordable flight options available from Washington, D.C. to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Thu 3/2710:42 amBWI - SJD
2 stops22h 53mMultiple Airlines
Wed 4/22:10 pmSJD - BWI
2 stops23h 36mMultiple Airlines
Deal found 3/12$374
This Aeromexico deal was found by Cheapflights users on 3/13. 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.
Sat 4/268:33 pmIAD - SJD
2 stops14h 57mAeromexico
Fri 5/26:01 amSJD - IAD
2 stops15h 27mAeromexico
Deal found 3/13$419
This Delta deal was found by Cheapflights users on 3/12. 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.
Sat 5/36:00 amBWI - SJD
2 stops11h 39mDelta
Sat 5/101:48 pmSJD - BWI
1 stop8h 00mDelta
Deal found 3/12$419
This Delta deal was found by Cheapflights users on 3/13. 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.
Sat 6/76:05 amDCA - SJD
2 stops12h 38mDelta
Wed 6/1112:12 pmSJD - DCA
1 stop8h 13mDelta
Deal found 3/13$419
This Delta deal was found by Cheapflights users on 3/13. 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 10/283:35 pmIAD - SJD
1 stop9h 05mDelta
Wed 11/51:35 pmSJD - IAD
1 stop8h 35mDelta
Deal found 3/13$420
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Sun 9/710:06 pmIAD - SJD
1 stop15h 25mUnited Airlines
Fri 9/1212:23 pmSJD - IAD
1 stop16h 12mUnited Airlines
Deal found 3/13$424
This American Airlines deal was found by Cheapflights users on 3/13. 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 6/255:00 amBWI - SJD
2 stops13h 19mAmerican Airlines
Thu 7/39:50 amSJD - BWI
1 stop9h 25mAmerican Airlines
Deal found 3/13$424
This American Airlines deal was found by Cheapflights users on 3/13. 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 11/45:03 amIAD - SJD
2 stops10h 21mAmerican Airlines
Tue 11/113:40 pmSJD - IAD
2 stops16h 49mAmerican Airlines
Deal found 3/13$429
This United Airlines deal was found by Cheapflights users on 3/13. 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 4/106:36 amBWI - SJD
1 stop10h 56mUnited Airlines
Mon 4/141:46 pmSJD - BWI
1 stop18h 58mUnited Airlines
Deal found 3/13$429
This American Airlines deal was found by Cheapflights users on 3/12. 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 8/307:30 pmDCA - SJD
1 stop16h 28mAmerican Airlines
Sat 9/1312:10 pmSJD - DCA
2 stops9h 46mAmerican Airlines
Deal found 3/12$429
This Hawaiian Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 5/35:00 pmIAD - SJD
1 stop21h 12mHawaiian Airlines
Sat 5/104:45 pmSJD - IAD
1 stop9h 55mHawaiian Airlines
Deal found 3/12$431
This Alaska Airlines deal was found by Cheapflights users on 3/13. 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.
Sun 4/279:59 amDCA - SJD
1 stop28h 13mAlaska Airlines
Wed 4/304:45 pmSJD - DCA
2 stops26h 14mAlaska Airlines
Deal found 3/13$435

Find flights from Washington, D.C. to Los Cabos within your budget

Customize your flight search to find flights from Washington, D.C. 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 March 14, 2025.

Fly from

Washington, D.C.

Fly to

Los Cabos

Route

Depart

Return

Price

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Tue 4/8

10:42 am-8:00 am

2 stops24h 18m

San José del Cabo Los Cabos

Wed 4/9

2:10 pm-4:46 pm

2 stops23h 36m

$370

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Sat 4/5

6:00 am-11:15 am

1 stop8h 15m

San José del Cabo Los Cabos

Sat 4/12

12:20 pm-10:31 pm

1 stop7h 11m

$410

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Sat 5/3

6:00 am-2:39 pm

2 stops11h 39m

San José del Cabo Los Cabos

Sat 5/10

1:48 pm-12:48 am

1 stop8h 00m

$419

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 4/26

8:33 pm-8:30 am

2 stops14h 57m

San José del Cabo Los Cabos

Fri 5/2

6:01 am-12:28 am

2 stops15h 27m

$419

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sat 6/7

6:05 am-3:43 pm

2 stops12h 38m

San José del Cabo Los Cabos

Wed 6/11

12:12 pm-11:25 pm

1 stop8h 13m

$419

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 5/3

5:13 pm-8:25 am

1 stop18h 12m

San José del Cabo Los Cabos

Wed 5/7

1:25 pm-4:17 pm

1 stop23h 52m

$420

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Sat 4/26

5:07 pm-10:30 am

2 stops20h 23m

San José del Cabo Los Cabos

Sat 5/10

1:46 pm-9:54 am

2 stops17h 08m

$424

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Fri 5/30

8:17 pm-8:15 am

2 stops14h 58m

San José del Cabo Los Cabos

Wed 6/4

12:20 pm-11:21 pm

1 stop8h 01m

$427

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 5/3

5:00 pm-11:12 am

1 stop21h 12m

San José del Cabo Los Cabos

Sat 5/10

4:45 pm-5:40 am

1 stop9h 55m

$431

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Wed 4/16

6:30 am-12:38 pm

1 stop9h 08m

San José del Cabo Los Cabos

Sat 4/19

1:50 pm-9:19 am

1 stop16h 29m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 48 results
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Best time to book a flight from Washington, D.C. to Los Cabos

Have a flexible travel schedule? Discover the best time to fly to Los Cabos from Washington, D.C. 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.

Travel insights for flights from Washington, D.C. to Los Cabos

Get recent, data-driven insights about flights from Washington, D.C. to Los Cabos including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. to Los Cabos?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Los Cabos (average of $437). Flying from Washington, D.C. to Los Cabos in June is currently the most expensive (average of $560). 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 WAS to KPG?

Find hourly flight availability from Washington, D.C. 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 March 14, 2025.

When flying from Washington, D.C. to Los Cabos, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Los Cabos by month

Plan your trip to Los Cabos by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Los Cabos ranges from 0.0 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. March is typically the driest time to visit Los Cabos when rainfall is around 0.0 in.

Temperature in Los Cabos by month

Plan your trip to Los Cabos by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Los Cabos, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

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 March 14, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Washington, D.C. to Los Cabos to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Comfort

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Comfort

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

8.0
Very good

Comfort

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Comfort

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Comfort

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 Washington, D.C. to Los Cabos one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $161. Aeromexico flights start at $187 while deals on Delta start at $187 one-way.

  • What are the most popular routes from Washington, D.C. to Los Cabos?

  • Can I find deals for flights from Washington, D.C. to Los Cabos that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Los Cabos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Los Cabos?

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

  • Can I find deals for business class flights from Washington, D.C. to Los Cabos?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Los Cabos?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Los Cabos (average of $437). Flying from Washington, D.C. to Los Cabos in June is currently the most expensive (average of $560). 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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Top 5 airlines flying from Washington, D.C. to Los Cabos

Discover the top 5 airlines that operate flights from Washington, D.C. 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 March 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$226Average$478FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$356Average$535FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$371Average$644FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$386Average$647FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$419Average$750FlexibilityNo cancel feeOn-time63%
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