Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and San José del Cabo?

Detroit (DTW) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $524.

How often are flights from Washington, D.C. to San José del Cabo delayed?

Historically, on average around 0% of flights between Washington, D.C. and San José del Cabo have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What is the most punctual flight time for Washington, D.C. to San José del Cabo flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Detroit (DTW) has the shortest average layover time for this route: 1h 24m.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos?

Delta, American Airlines, and Alaska Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 7h 24m.

What airlines fly to San José del Cabo?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to San José del Cabo from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to San José del Cabo. Keep in mind that there are 4 different airlines that fly to San José del Cabo on a routine basis, so you have a few additional options to choose from.

What documentation or ID do you need to fly to San José del Cabo Los Cabos Airport?

The required travel and health documents for your San José del Cabo Los Cabos Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San José del Cabo Los Cabos Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$174 Cheap Flights from Washington, D.C. Dulles Intl Airport to San José del Cabo in 2025/26

Q: What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and San José del Cabo?

Prices are currently low for flights on this route. Typical prices usually range from $452 to $714. The lowest price recently found on this route was $404.

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 12:10 pmIAD-SJD

8h 10m1 stop

6:00 am - 11:08 pmSJD-IAD

15h 08m2 stops

$404Delta

Find Deal

Mon, Dec 8 - Fri, Dec 12

6:30 am - 1:03 pmIAD-SJD

8h 33m1 stop

3:46 pm - 5:16 amSJD-IAD

11h 30m1 stop

$405United Airlines

Find Deal

Mon, Nov 10 - Mon, Nov 17

7:01 am - 12:10 pmIAD-SJD

7h 09m1 stop

1:15 pm - 11:19 pmSJD-IAD

8h 04m1 stop

$406Delta

Find Deal

Mon, Nov 10 - Sat, Nov 15

3:38 pm - 2:10 pmIAD-SJD

24h 32m2 stops

3:15 pm - 11:35 amSJD-IAD

18h 20m2 stops

$409Delta

Find Deal

Sun, Dec 14 - Tue, Dec 16

6:30 am - 3:05 pmIAD-SJD

10h 35m1 stop

2:11 pm - 11:23 amSJD-IAD

19h 12m1 stop

$413United Airlines

Find Deal

Thu, Nov 27 - Tue, Dec 2

2:16 pm - 10:22 amIAD-SJD

22h 06m2 stops

1:16 pm - 11:05 pmSJD-IAD

7h 49m1 stop

$414American Airlines

Find Deal

Wed, Dec 17 - Sun, Dec 21

2:16 pm - 1:02 pmIAD-SJD

24h 46m1 stop

2:04 pm - 8:42 amSJD-IAD

16h 38m1 stop

$415American Airlines

Find Deal

Wed, Dec 17 - Sun, Dec 21

4:01 pm - 9:27 amIAD-SJD

19h 26m1 stop

6:55 pm - 2:02 pmSJD-IAD

17h 07m1 stop

$420Aeromexico

Find Deal

Sat, Nov 8 - Wed, Nov 19

6:00 am - 10:30 pmIAD-SJD

18h 30m2 stops

6:55 pm - 2:02 pmSJD-IAD

17h 07m1 stop

$425Aeromexico

Find Deal

Sun, Nov 9 - Wed, Nov 19

5:37 pm - 12:39 pmIAD-SJD

21h 02m1 stop

5:10 pm - 6:06 amSJD-IAD

10h 56m1 stop

$475Alaska Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 14

Delta flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Our best Delta deals on Washington, D.C. Dulles Intl Airport to San José del Cabo flight tickets

Delta

Dec 8

IAD6:00 amWashington, D.C. Dulles Intl

8h 10m

1 stop

SJD12:10 pmSan José del Cabo Los Cabos

Dec 12

SJD6:00 amSan José del Cabo Los Cabos

15h 08m

2 stops

IAD11:08 pmWashington, D.C. Dulles Intl

$404

Find similar

Delta

Nov 10

IAD7:01 amWashington, D.C. Dulles Intl

7h 09m

1 stop

SJD12:10 pmSan José del Cabo Los Cabos

Nov 15

SJD1:15 pmSan José del Cabo Los Cabos

8h 04m

1 stop

IAD11:19 pmWashington, D.C. Dulles Intl

$406

Find similar

Delta

Dec 14

IAD3:38 pmWashington, D.C. Dulles Intl

24h 32m

2 stops

SJD2:10 pmSan José del Cabo Los Cabos

Dec 16

SJD3:15 pmSan José del Cabo Los Cabos

18h 20m

2 stops

IAD11:35 amWashington, D.C. Dulles Intl

$409

Find similar

United Airlines flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to San José del Cabo flight tickets

United Airlines

Nov 10

IAD6:30 amWashington, D.C. Dulles Intl

8h 33m

1 stop

SJD1:03 pmSan José del Cabo Los Cabos

Nov 17

SJD3:46 pmSan José del Cabo Los Cabos

11h 30m

1 stop

IAD5:16 amWashington, D.C. Dulles Intl

$405

Find similar

United Airlines

Nov 27

IAD6:30 amWashington, D.C. Dulles Intl

10h 35m

1 stop

SJD3:05 pmSan José del Cabo Los Cabos

Dec 2

SJD2:11 pmSan José del Cabo Los Cabos

19h 12m

1 stop

IAD11:23 amWashington, D.C. Dulles Intl

$413

Find similar

United Airlines

Nov 7

IAD10:10 pmWashington, D.C. Dulles Intl

13h 55m

1 stop

SJD10:05 amSan José del Cabo Los Cabos

Nov 11

SJD2:11 pmSan José del Cabo Los Cabos

7h 33m

1 stop

IAD11:44 pmWashington, D.C. Dulles Intl

$436

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to San José del Cabo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Mon 12/8

6:00 am-12:10 pm

1 stop8h 10m

San José del Cabo Los Cabos

Fri 12/12

6:00 am-11:08 pm

2 stops15h 08m

$404

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Mon 11/10

6:30 am-1:03 pm

1 stop8h 33m

San José del Cabo Los Cabos

Mon 11/17

3:46 pm-5:16 am

1 stop11h 30m

$405

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Mon 11/10

7:01 am-12:10 pm

1 stop7h 09m

San José del Cabo Los Cabos

Sat 11/15

1:15 pm-11:19 pm

1 stop8h 04m

$406

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sun 12/14

3:38 pm-2:10 pm

2 stops24h 32m

San José del Cabo Los Cabos

Tue 12/16

3:15 pm-11:35 am

2 stops18h 20m

$409

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Thu 11/27

6:30 am-3:05 pm

1 stop10h 35m

San José del Cabo Los Cabos

Tue 12/2

2:11 pm-11:23 am

1 stop19h 12m

$413

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Wed 12/17

2:16 pm-10:22 am

2 stops22h 06m

San José del Cabo Los Cabos

Sun 12/21

1:16 pm-11:05 pm

1 stop7h 49m

$414

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Wed 12/17

2:16 pm-1:02 pm

1 stop24h 46m

San José del Cabo Los Cabos

Sun 12/21

2:04 pm-8:42 am

1 stop16h 38m

$415

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sat 11/8

4:01 pm-9:27 am

1 stop19h 26m

San José del Cabo Los Cabos

Wed 11/19

6:55 pm-2:02 pm

1 stop17h 07m

$420

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Sun 11/9

6:00 am-10:30 pm

2 stops18h 30m

San José del Cabo Los Cabos

Wed 11/19

6:55 pm-2:02 pm

1 stop17h 07m

$425

Washington, D.C.San José del Cabo

IAD - SJD

IADSJD

Washington, D.C. Dulles Intl

Fri 12/12

5:37 pm-12:39 pm

1 stop21h 02m

San José del Cabo Los Cabos

Sun 12/14

5:10 pm-6:06 am

1 stop10h 56m

$475

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to San José del Cabo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Layovers

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and San José del Cabo?

What is the cheapest month to fly to San José del Cabo?

The cheapest month to fly to San José del Cabo from Washington, D.C. Dulles Intl Airport is in September. Flight prices, which tend to average around $467, are often lower during this time because this is during the off-season. If you’re not able to fly to San José del Cabo in September, then October is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to San José del Cabo during October average around $491.

What is the cheapest day to depart on your flight to San José del Cabo?

According to our data, Monday is the cheapest day to fly to San José del Cabo from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Monday departure recently was $507. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Thursday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $705.

What is the cheapest time of day to depart on your flight to San José del Cabo?

Flying to San José del Cabo from Washington, D.C. Dulles Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $422 when looking at flights departing in the afternoon. Flights to San José del Cabo are more costly in the morning, with an average ticket price of $595. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to San José del Cabo?

You are more likely to see cheaper flights to San José del Cabo from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San José del Cabo for around $572 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José del Cabo from Washington, D.C. Dulles Intl Airport for as low as $397 on momondo.

How have Washington, D.C. Dulles Intl Airport to San José del Cabo flight prices changed over time?

When to book flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to San José del Cabo (IAD to SJD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to San José del Cabo

Direct flights	None

There are no direct flights from Washington, D.C. Dulles Intl Airport to San José del Cabo. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to San José del Cabo.

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How far is Washington, D.C. Dulles Intl to San José del Cabo Los Cabos by plane?
Washington, D.C. Dulles Intl and San José del Cabo Los Cabos are 2184.3 mi apart from one another. 7h 09m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport?
There are 4 operators available for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport as of October 2025.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport.
What documentation or ID do you need to fly to San José del Cabo Los Cabos Airport?
The required travel and health documents for your San José del Cabo Los Cabos Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San José del Cabo Los Cabos Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to San José del Cabo?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and San José del Cabo, the leading airline is United Airlines, making up 46% of the total bookings. Other popular airlines include American Airlines with 35%, Delta with 16%, and Aeromexico with 4%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to San José del Cabo

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to San José del Cabo with momondo

Airline	Rating	Free Cancellation	Price
Aeromexico	PriceFrom $173	Free Cancellation	Rating 7.4 1,678 reviews	Search Aeromexico flights
Delta	PriceFrom $253	Free Cancellation	Rating 7.9 7,995 reviews	Search Delta flights
United Airlines	PriceFrom $402	Free Cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights
American Airlines	PriceFrom $411	Free Cancellation	Rating 7.2 11,033 reviews	Search American Airlines flights

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Why should I use momondo to find a flight deal from Washington, D.C. to San José del Cabo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to San José del Cabo. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to San José del Cabo with flexible booking policies on momondo?

momondo does allow users to show only those flights to San José del Cabo from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to San José del Cabo?

momondo provides multiple filters to help you find the best flight to San José del Cabo from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to San José del Cabo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San José del Cabo from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Washington, D.C. Dulles Intl Airport to San José del Cabo from $174

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Delta flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Our best Delta deals on Washington, D.C. Dulles Intl Airport to San José del Cabo flight tickets

United Airlines flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to San José del Cabo flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to San José del Cabo that are best for you.

See travel insights to San José del Cabo from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to San José del Cabo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and San José del Cabo?

What is the cheapest month to fly to San José del Cabo?

What is the cheapest day to depart on your flight to San José del Cabo?

What is the cheapest time of day to depart on your flight to San José del Cabo?

How far in advance should I book a flight to San José del Cabo?

How have Washington, D.C. Dulles Intl Airport to San José del Cabo flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos?

Delta, American Airlines, and Alaska Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to San José del Cabo Los Cabos

What airlines fly to San José del Cabo?

How often are flights from Washington, D.C. to San José del Cabo delayed?

Historically, on average around 0% of flights between Washington, D.C. and San José del Cabo have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What is the most punctual flight time for Washington, D.C. to San José del Cabo flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airport is the most popular layover for flights between Washington, D.C. Dulles Intl Airport and San José del Cabo?

Detroit (DTW) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $524.

Which layover airport has the shortest travel time from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 7h 24m.

Which layover airport has the shortest connection time from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Detroit (DTW) has the shortest average layover time for this route: 1h 24m.

When to book flights from Washington, D.C. Dulles Intl Airport to San José del Cabo

Cheap Washington, D.C. Dulles Intl Airport to San José del Cabo (IAD to SJD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to San José del Cabo

Direct flights

How far is Washington, D.C. Dulles Intl to San José del Cabo Los Cabos by plane?

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport?

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport?

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to San José del Cabo Los Cabos Airport?

What documentation or ID do you need to fly to San José del Cabo Los Cabos Airport?

What is the most popular airline from Washington, D.C. Dulles Intl Airport to San José del Cabo?

Best airlines flying from Washington, D.C. Dulles Intl Airport to San José del Cabo

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to San José del Cabo with momondo

Traveling to a place near San José del Cabo?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to San José del Cabo?

Can I find flights from Washington, D.C. to San José del Cabo with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to San José del Cabo?

I’m not ready to book a flight from Washington, D.C. to San José del Cabo right now. Can momondo alert me if prices change?

An easier way to manage your San José del Cabo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Mexico

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