When did momondo last update prices for flights from San Diego Airport to Yellowstone National Park?

Prices for flights from San Diego Airport to Yellowstone National Park were last updated today.

How many operators does momondo search for flights from San Diego Airport to Yellowstone National Park?

There is 1 operator available for flights from San Diego Airport to Yellowstone National Park as of March 2026.

How old do you have to be to fly from San Diego Airport to Yellowstone National Park?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Yellowstone National Park.

What documentation or ID do you need to fly to Yellowstone National Park?

The travel and health documents required for your trip to Yellowstone National Park can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Yellowstone National Park. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$540 Cheap Flights from San Diego to Yellowstone National Park in 2026

1 adult

0 bags

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Find the cheapest flights from San Diego to Yellowstone National Park

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:35 am - 1:32 pm

SAN

WYS

5h 57m

1 stop

5:45 pm - 10:08 am

WYS

SAN

17h 23m

2 stops

$540United Airlines

Tue, Jun 2 - Sat, Jun 6

6:35 am - 1:32 pm

SAN

WYS

5h 57m

1 stop

5:45 pm - 2:55 pm

WYS

SAN

22h 10m

1 stop

$595United Airlines

Tue, Jun 2 - Sat, Jun 6

6:35 am - 1:32 pm

SAN

WYS

5h 57m

1 stop

2:19 pm - 8:46 pm

WYS

SAN

7h 27m

1 stop

$597United Airlines

Tue, Jun 2 - Sat, Jun 6

6:20 am - 1:32 pm

SAN

WYS

30h 12m

3 stops

5:45 pm - 10:08 am

WYS

SAN

17h 23m

2 stops

$678United Airlines

Tue, Jun 2 - Sat, Jun 6

4:09 pm - 1:32 pm

SAN

WYS

20h 23m

2 stops

5:45 pm - 10:08 am

WYS

SAN

17h 23m

2 stops

$688United Airlines

Tue, Jun 2 - Sat, Jun 6

United Airlines flights from San Diego to Yellowstone National Park

Our best United Airlines deals on San Diego to Yellowstone National Park flight tickets

United Airlines

Jun 2

SAN6:35 amSan Diego

5h 57m

1 stop

WYS1:32 pmWest Yellowstone

Jun 6

WYS5:45 pmWest Yellowstone

17h 23m

2 stops

SAN10:08 amSan Diego

$540

United Airlines

Jun 2

SAN6:35 amSan Diego

5h 57m

1 stop

WYS1:32 pmWest Yellowstone

Jun 6

WYS5:45 pmWest Yellowstone

22h 10m

1 stop

SAN2:55 pmSan Diego

$595

United Airlines

Jun 2

SAN6:35 amSan Diego

5h 57m

1 stop

WYS1:32 pmWest Yellowstone

Jun 6

WYS2:19 pmWest Yellowstone

7h 27m

1 stop

SAN8:46 pmSan Diego

$597

momondo Fare Finder

Use the filters below to find and compare flights from San Diego to Yellowstone National Park that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoWest Yellowstone

SAN - WYS

SANWYS

San Diego

Tue 6/2

6:35 am-1:32 pm

1 stop5h 57m

West Yellowstone

Sat 6/6

5:45 pm-10:08 am

2 stops17h 23m

$540

San DiegoWest Yellowstone

SAN - WYS

SANWYS

San Diego

Tue 6/2

6:35 am-1:32 pm

1 stop5h 57m

West Yellowstone

Sat 6/6

5:45 pm-2:55 pm

1 stop22h 10m

$595

San DiegoWest Yellowstone

SAN - WYS

SANWYS

San Diego

Tue 6/2

6:35 am-1:32 pm

1 stop5h 57m

West Yellowstone

Sat 6/6

2:19 pm-8:46 pm

1 stop7h 27m

$597

San DiegoWest Yellowstone

SAN - WYS

SANWYS

San Diego

Tue 6/2

6:20 am-1:32 pm

3 stops30h 12m

West Yellowstone

Sat 6/6

5:45 pm-10:08 am

2 stops17h 23m

$678

San DiegoWest Yellowstone

SAN - WYS

SANWYS

San Diego

Tue 6/2

4:09 pm-1:32 pm

2 stops20h 23m

West Yellowstone

Sat 6/6

5:45 pm-10:08 am

2 stops17h 23m

$688

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Diego to Yellowstone National Park

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

Can stopping save me money on San Diego to Yellowstone National Park flights?

No. A direct flight is the cheapest option for a flight between San Diego to Yellowstone National Park.

Cheap San Diego to Yellowstone National Park flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Yellowstone National Park

Fastest flight time	5h 57m
Direct flights	None

The fastest flight from San Diego to Yellowstone National Park takes 5h 57m

There are no direct flights from San Diego to Yellowstone National Park. There are no popular flight routes from San Diego to Yellowstone National Park.

Search flight deals

When did momondo last update prices for flights from San Diego Airport to Yellowstone National Park?
Prices for flights from San Diego Airport to Yellowstone National Park were last updated today.
How many operators does momondo search for flights from San Diego Airport to Yellowstone National Park?
There is 1 operator available for flights from San Diego Airport to Yellowstone National Park as of March 2026.
How old do you have to be to fly from San Diego Airport to Yellowstone National Park?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Yellowstone National Park.
What documentation or ID do you need to fly to Yellowstone National Park?
The travel and health documents required for your trip to Yellowstone National Park can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Yellowstone National Park. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from San Diego to Yellowstone National Park?
Based on momondo bookings for flights between San Diego and Yellowstone National Park, the leading plane model is Boeing 737 MAX 8, making up 18.64% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 15.55%, Airbus A321neo with 12.38%, and Boeing 737-900 with 7.54%.

Best airlines flying from San Diego to Yellowstone National Park

Compare and see reviews for airlines that fly from San Diego to Yellowstone National Park with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $338	Free Cancellation	Rating 7.4 9,370 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Yellowstone National Park?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Yellowstone National Park from San Diego.

Can I find flights from San Diego to Yellowstone National Park with flexible booking policies on momondo?

Flights from San Diego to Yellowstone National Park with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Diego to Yellowstone National Park?

momondo provides multiple filters to help you find the best flight to Yellowstone National Park from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Diego to Yellowstone National Park right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Diego to Yellowstone National Park flights. All you need is a valid email address and we will do the rest; it is that quick and easy.