What are the cheapest airlines to fly from Washington, D.C. to Cabo San Lucas one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $165. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Washington, D.C. to Cabo San Lucas for a low price.

What is the cheapest day to fly from Washington, D.C. to Cabo San Lucas?

Travelers seeking maximum savings on their Washington, D.C. to Cabo San Lucas flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Washington, D.C. to Cabo San Lucas?

The most popular route from Washington, D.C. to Cabo San Lucas is Washington, D.C. Dulles Intl - San José del Cabo Los Cabos. You may also consider Washington, D.C. Reagan-National - San José del Cabo Los Cabos or Baltimore/Washington - San José del Cabo Los Cabos.

What are the most popular airlines that fly from Washington, D.C. to Cabo San Lucas?

Before booking your flight from Washington, D.C. to Cabo San Lucas check out the most popular airlines for this route: American Airlines, Aeromexico or Delta.

How far in advance should I book a flight from Washington, D.C. to Cabo San Lucas?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 24 days in advance, which can save you up to 11% on flights from Washington, D.C. to Cabo San Lucas compared to booking the week you need them. Waiting 24 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $452. For sooner than that we have options available in the next 3 days from $452.

What is the cheapest month to fly from Washington, D.C. to Cabo San Lucas?

January can be a great time to fly to Cabo San Lucas from Washington, D.C. with a flight ticket averaging about $583. Cheapflights users have found deals in the month of January for as cheap as $352. The most expensive prices can be found in the month of December.

Can I find deals for flights from Washington, D.C. to Cabo San Lucas that include hotel bookings?

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

How can I find direct flights from Washington, D.C. to Cabo San Lucas?

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 Cabo San Lucas.

Can I find deals for business class flights from Washington, D.C. to Cabo San Lucas?

Yes. Cheapflights offers flight deals from Washington, D.C. to Cabo San Lucas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$155+ Flights from Washington, D.C. to Cabo San Lucas

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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

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Cheapflights Tip: The best prices from Washington, D.C. to Cabo San Lucas are usually found in January or September, booked 23 days in advance, depart on a Monday or Sunday and return on a Thursday

Cheap flight deals from Washington, D.C. to Cabo San Lucas

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$374 (Delta)
One-way from	$155 (Kiwi.com)
Popular in	December
Cheapest in	January
Average price	$557

Provider with most accurate pricing for Washington, D.C. (WAS)-San José del Cabo Los Cabos flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San José del Cabo Los Cabos flights.

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From Washington, D.C. (WAS) to Cabo San Lucas

Search Deals

One-way flight from Washington, D.C. (WAS) to Cabo San Lucas

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($32 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Washington, D.C. to Cabo San Lucas

Cheapest flights from Washington, D.C. to Cabo San Lucas
Explore the most affordable flight options available from Washington, D.C. to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Tue 9/96:19 amBWI - SJD

2 stops12h 42mAeromexico

Sat 9/1310:54 amSJD - BWI

2 stops10h 18mAeromexico

Deal found 4/28

$364

Sat 6/75:40 amBWI - SJD

1 stop9h 03mDelta

Wed 6/1112:35 pmSJD - BWI

1 stop8h 54mDelta

Deal found 4/29

$374

Mon 6/235:38 pmBWI - SJD

1 stop21h 02mAmerican Airlines

Mon 7/144:20 pmSJD - BWI

1 stop17h 23mAmerican Airlines

Deal found 4/29

$380

Sat 6/77:00 pmBWI - SJD

1 stop18h 11mUnited Airlines

Sat 6/142:50 pmSJD - BWI

1 stop11h 30mUnited Airlines

Deal found 4/28

$386

Fri 8/16:27 amIAD - SJD

1 stop11h 53mAmerican Airlines

Mon 8/42:30 pmSJD - IAD

1 stop17h 29mAmerican Airlines

Deal found 4/29

$419

Sat 5/317:07 pmDCA - SJD

1 stop16h 08mAmerican Airlines

Tue 6/39:15 amSJD - DCA

1 stop10h 49mAmerican Airlines

Deal found 4/29

$419

Fri 5/305:14 pmIAD - SJD

2 stops19h 52mAlaska Airlines

Mon 6/27:28 pmSJD - IAD

1 stop20h 31mAlaska Airlines

Deal found 4/29

$420

Sun 8/36:20 amIAD - SJD

2 stops12h 56mDelta

Sun 8/1012:27 pmSJD - IAD

1 stop9h 07mDelta

Deal found 4/28

$424

Mon 6/236:00 amDCA - SJD

1 stop9h 50mUnited Airlines

Sat 6/2810:00 amSJD - DCA

1 stop9h 15mUnited Airlines

Deal found 4/28

$424

Thu 5/296:15 pmIAD - SJD

1 stop21h 03mHawaiian Airlines

Sun 6/17:28 pmSJD - IAD

1 stop31h 27mHawaiian Airlines

Deal found 4/28

$426

Tue 7/156:58 pmDCA - SJD

1 stop18h 13mHawaiian Airlines

Tue 7/227:22 pmSJD - DCA

1 stop19h 36mHawaiian Airlines

Deal found 4/29

$432

Thu 6/59:59 amDCA - SJD

2 stops27h 07mAlaska Airlines

Mon 6/97:28 pmSJD - DCA

2 stops22h 37mAlaska Airlines

Deal found 4/28

$436

Best flights from Washington, D.C. to Cabo San Lucas
Discover carefully curated flight deals from Washington, D.C. to Cabo San Lucas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Sat 6/77:00 amBWI - SJD

1 stop7h 43mDelta

Sat 6/146:03 amSJD - BWI

2 stops13h 36mDelta

Deal found 4/28

$374

Mon 6/235:38 pmBWI - SJD

1 stop21h 02mAmerican Airlines

Mon 7/144:20 pmSJD - BWI

1 stop17h 23mAmerican Airlines

Deal found 4/29

$380

Sat 6/77:00 pmBWI - SJD

1 stop18h 11mUnited Airlines

Sat 6/142:50 pmSJD - BWI

1 stop11h 30mUnited Airlines

Deal found 4/28

$386

Fri 5/305:14 pmIAD - SJD

2 stops19h 52mAlaska Airlines

Mon 6/27:28 pmSJD - IAD

1 stop20h 31mAlaska Airlines

Deal found 4/29

$420

Thu 5/296:15 pmIAD - SJD

1 stop21h 03mHawaiian Airlines

Sun 6/17:28 pmSJD - IAD

1 stop31h 27mHawaiian Airlines

Deal found 4/28

$426

Mon 5/125:40 amBWI - SJD

1 stop9h 03mAeromexico

Thu 5/1512:48 pmSJD - BWI

1 stop9h 00mAeromexico

Deal found 4/29

$448

Thu 6/59:24 pmBWI - SJD

2 stops23h 49mMultiple Airlines

Mon 6/98:29 amSJD - BWI

3 stops42h 41mMultiple Airlines

Deal found 4/28

$490

Wed 5/77:00 amBWI - SJD

1 stop8h 10mSouthwest

Mon 5/123:05 pmSJD - BWI

1 stop11h 45mSouthwest

Deal found 4/28

$577

Sat 5/315:07 pmIAD - SJD

1 stop18h 08mAmerican Airlines

Tue 6/39:15 amSJD - IAD

1 stop10h 42mAmerican Airlines

Deal found 4/28

$419

Sun 7/276:00 amIAD - SJD

2 stops13h 16mDelta

Fri 8/16:01 amSJD - IAD

2 stops13h 54mDelta

Deal found 4/28

$424

Mon 6/236:00 amDCA - SJD

1 stop9h 50mUnited Airlines

Sat 6/2810:00 amSJD - DCA

1 stop9h 15mUnited Airlines

Deal found 4/28

$424

Tue 7/156:58 pmDCA - SJD

1 stop18h 13mHawaiian Airlines

Tue 7/227:22 pmSJD - DCA

1 stop19h 36mHawaiian Airlines

Deal found 4/29

$432

Last-minute flights from Washington, D.C. to Cabo San Lucas
Discover last-minute flight deals from Washington, D.C. to Cabo San Lucas. Data last updated April 29, 2025 and is based on user searches.

Tue 5/67:35 amIAD - SJD

1 stop9h 20mDelta

Tue 5/136:06 amSJD - IAD

2 stops14h 29mDelta

Deal found 4/28

$512

Tue 5/67:05 amBWI - SJD

1 stop9h 50mDelta

Tue 5/132:10 pmSJD - BWI

1 stop12h 30mDelta

Deal found 4/28

$512

Tue 5/66:59 amDCA - SJD

1 stop7h 11mDelta

Tue 5/136:06 amSJD - DCA

2 stops14h 37mDelta

Deal found 4/28

$512

Wed 5/75:38 pmIAD - SJD

2 stops19h 27mAlaska Airlines

Mon 5/122:46 pmSJD - IAD

1 stop22h 52mAlaska Airlines

Deal found 4/28

$530

Wed 5/79:59 amDCA - SJD

2 stops27h 06mAlaska Airlines

Mon 5/122:46 pmSJD - DCA

1 stop28h 13mAlaska Airlines

Deal found 4/28

$530

Wed 5/77:00 amBWI - SJD

1 stop8h 10mSouthwest

Mon 5/123:05 pmSJD - BWI

1 stop11h 45mSouthwest

Deal found 4/28

$577

Thu 5/86:59 pmIAD - SJD

1 stop20h 12mHawaiian Airlines

Mon 5/122:46 pmSJD - IAD

1 stop22h 52mHawaiian Airlines

Deal found 4/28

$526

Thu 5/810:18 amBWI - SJD

3 stops32h 17mMultiple Airlines

Sun 5/118:05 amSJD - BWI

2 stops43h 05mMultiple Airlines

Deal found 4/28

$548

Thu 5/87:07 pmBWI - SJD

1 stop19h 21mUnited Airlines

Mon 5/1211:32 amSJD - BWI

1 stop8h 21mUnited Airlines

Deal found 4/29

$602

Thu 5/810:25 pmIAD - SJD

1 stop16h 45mUnited Airlines

Sun 5/112:50 pmSJD - IAD

1 stop11h 32mUnited Airlines

Deal found 4/28

$606

Fri 5/96:35 pmDCA - SJD

1 stop20h 16mHawaiian Airlines

Mon 5/1212:22 pmSJD - DCA

1 stop30h 37mHawaiian Airlines

Deal found 4/28

$520

Fri 5/95:27 pmBWI - SJD

2 stops17h 48mAmerican Airlines

Mon 5/121:25 pmSJD - BWI

2 stops17h 31mAmerican Airlines

Deal found 4/28

$561

One-way flights from Washington, D.C. to Cabo San Lucas
Search for one-way flight options from Washington, D.C. to Cabo San Lucas. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Thu 5/295:30 pmBWI - SJD

3 stops42h 10mMultiple Airlines

Deal found 4/28

$155

Sat 6/76:00 amIAD - SJD

2 stops15h 13mDelta

Deal found 4/28

$165

Tue 7/111:57 amBWI - SJD

2 stops13h 03mDelta

Deal found 4/29

$165

Tue 6/176:59 amDCA - SJD

1 stop7h 31mDelta

Deal found 4/29

$165

Thu 6/57:49 pmBWI - SJD

1 stop18h 51mAmerican Airlines

Deal found 4/28

$176

Wed 8/278:35 amIAD - SJD

1 stop7h 15mUnited Airlines

Deal found 4/29

$179

Sat 6/285:20 pmBWI - SJD

2 stops18h 28mUnited Airlines

Deal found 4/29

$185

Thu 5/297:59 pmIAD - SJD

1 stop17h 07mHawaiian Airlines

Deal found 4/29

$186

Tue 7/298:59 amDCA - SJD

1 stop8h 25mHawaiian Airlines

Deal found 4/29

$186

Thu 5/223:38 pmIAD - SJD

3 stops44h 02mMultiple Airlines

Deal found 4/28

$207

Wed 5/286:09 amDCA - SJD

1 stop8h 37mJetBlue

Deal found 4/29

$208

Sun 6/226:27 amIAD - SJD

1 stop11h 52mAmerican Airlines

Deal found 4/29

$210

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Cabo San Lucas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Sat 6/7

1:52 pm-9:52 pm

2 stops11h 00m

San José del Cabo Los Cabos

Wed 6/11

12:35 pm-12:29 am

1 stop8h 54m

$374

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Mon 6/23

5:38 pm-11:40 am

1 stop21h 02m

San José del Cabo Los Cabos

Mon 7/14

4:20 pm-12:43 pm

1 stop17h 23m

$380

BaltimoreSan José del Cabo

BWI - SJD

BWISJD

Baltimore/Washington

Sat 6/7

7:00 pm-10:11 am

1 stop18h 11m

San José del Cabo Los Cabos

Sat 6/14

2:50 pm-5:20 am

1 stop11h 30m

$386

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Fri 8/1

6:27 am-3:20 pm

1 stop11h 53m

San José del Cabo Los Cabos

Mon 8/4

2:30 pm-10:59 am

1 stop17h 29m

$419

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Sat 5/31

7:07 pm-8:15 am

1 stop16h 08m

San José del Cabo Los Cabos

Tue 6/3

9:15 am-11:04 pm

1 stop10h 49m

$419

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Fri 5/30

5:14 pm-10:06 am

2 stops19h 52m

San José del Cabo Los Cabos

Mon 6/2

7:28 pm-6:59 pm

1 stop20h 31m

$420

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sun 8/3

6:20 am-4:16 pm

2 stops12h 56m

San José del Cabo Los Cabos

Sun 8/10

12:27 pm-12:34 am

1 stop9h 07m

$424

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Mon 6/23

6:59 am-11:30 am

1 stop7h 31m

San José del Cabo Los Cabos

Sat 6/28

6:06 am-11:46 pm

2 stops14h 40m

$424

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 5/29

6:15 pm-12:18 pm

1 stop21h 03m

San José del Cabo Los Cabos

Sun 6/1

7:28 pm-5:55 am

1 stop31h 27m

$426

Washington, D.C.San José del Cabo

DCA - SJD

DCASJD

Washington, D.C. Reagan-National

Tue 7/15

6:58 pm-10:11 am

1 stop18h 13m

San José del Cabo Los Cabos

Tue 7/22

7:22 pm-5:58 pm

1 stop19h 36m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 45 results

...

Best time to book a flight from Washington, D.C. to Cabo San Lucas

Have a flexible travel schedule? Discover the best time to fly to Cabo San Lucas 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Cabo San Lucas

How far ahead should I book a flight from Washington, D.C. to Cabo San Lucas?

The price you pay for your flight from Washington, D.C. to Cabo San Lucas may vary depending on when you book. For the best chance of a lower fare, look to book 23 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 Washington, D.C. to Cabo San Lucas?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Cabo San Lucas (average of $437). Flying from Washington, D.C. to Cabo San Lucas 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 C4B?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Cabo San Lucas as you normally would.

Rainfall in Cabo San Lucas by month

In terms of precipitation, rainfall in Cabo San Lucas 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 Cabo San Lucas when rainfall is around 0.0 in.

Temperature in Cabo San Lucas by month

If weather is an important factor for your trip to Cabo San Lucas, 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 Cabo San Lucas

See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington, D.C. to Cabo San Lucas have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,961 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,295 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,929 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.9

Good

2,402 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Aeromexico

7.5

Good

1,697 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What are the cheapest airlines to fly from Washington, D.C. to Cabo San Lucas one-way?
The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $165. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Washington, D.C. to Cabo San Lucas for a low price.
What are the most popular routes from Washington, D.C. to Cabo San Lucas?
The most popular route from Washington, D.C. to Cabo San Lucas is Washington, D.C. Dulles Intl - San José del Cabo Los Cabos. You may also consider Washington, D.C. Reagan-National - San José del Cabo Los Cabos or Baltimore/Washington - San José del Cabo Los Cabos.
Can I find deals for flights from Washington, D.C. to Cabo San Lucas that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Cabo San Lucas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Cabo San Lucas?
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 Cabo San Lucas.
Can I find deals for business class flights from Washington, D.C. to Cabo San Lucas?
Yes. Cheapflights offers flight deals from Washington, D.C. to Cabo San Lucas 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 Cabo San Lucas?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Cabo San Lucas (average of $437). Flying from Washington, D.C. to Cabo San Lucas 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Washington, D.C. to Cabo San Lucas

Dulles Intl to San José del Cabo flights

Reagan-National to San José del Cabo flights

Dulles Intl to La Paz flights

Reagan-National to La Paz flights

Reagan-National to Loreto flights

Dulles Intl to Loreto flights

Top 5 airlines flying from Washington, D.C. to Cabo San Lucas

Airline	Cheapest	Average	Flexibility	On-time
Aeromexico	Cheapest$187	Average$432	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$366	Average$542	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$373	Average$612	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$397	Average$657	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$452	Average$752	FlexibilityNo cancel fee	On-time63%

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$155+ Cheap flights from Washington, D.C. (WAS) to Cabo San Lucas, Mexico

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Cabo San Lucas with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. to Cabo San Lucas are usually found in January or September, booked 23 days in advance, depart on a Monday or Sunday and return on a Thursday

Cheap flight deals from Washington, D.C. to Cabo San Lucas

Keep the following information in mind while searching for Washington, D.C. to Cabo San Lucas flight deals. Data was last updated April 29, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington, D.C. to Cabo San Lucas

Cheapest flights from Washington, D.C. to Cabo San LucasExplore the most affordable flight options available from Washington, D.C. to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Washington, D.C. to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Cabo San Lucas that are best for you.

Best time to book a flight from Washington, D.C. to Cabo San Lucas

Have a flexible travel schedule? Discover the best time to fly to Cabo San Lucas from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Cabo San Lucas

How far ahead should I book a flight from Washington, D.C. to Cabo San Lucas?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Cabo San Lucas. Price data was last updated on April 25, 2025.

What is the cheapest month to book a flight from Washington, D.C. to Cabo San Lucas?

What is the cheapest time of day to fly from WAS to C4B?

Find hourly flight availability from Washington, D.C. to Cabo San Lucas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Rainfall in Cabo San Lucas by month

Plan your trip to Cabo San Lucas by taking into account the average rainfall totals by month.

Temperature in Cabo San Lucas by month

Plan your trip to Cabo San Lucas by taking into account the average temperature totals by month.

Reviews of airlines servicing Cabo San Lucas

See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington, D.C. to Cabo San Lucas have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Cabo San Lucas. 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 Cabo San Lucas one-way?

What are the most popular routes from Washington, D.C. to Cabo San Lucas?

Can I find deals for flights from Washington, D.C. to Cabo San Lucas that include hotel bookings?

How can I find direct flights from Washington, D.C. to Cabo San Lucas?

Can I find deals for business class flights from Washington, D.C. to Cabo San Lucas?

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Cheapest flights from Washington, D.C. to Cabo San Lucas
Explore the most affordable flight options available from Washington, D.C. to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.