$284+ Cheap flights from Vail to San Diego (EGE - SAN)
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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
EGE — SAN
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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Find cheap flights from Vail to San Diego with Cheapflights
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
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Vail to San Diego
Cheapest
Best
Last-minute
One-way
Cheapest flights from Vail to San DiegoExplore the most affordable flight options available from Vail to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
Explore the most affordable flight options available from Vail to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 10/141:44 pm -
2 stops7h 24m
Mon 10/198:45 am -
1 stop4h 43m
Deal found 8/14![United Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 10/161:44 pm -
1 stop4h 21m
Sun 10/187:00 am -
1 stop4h 42m
Deal found 8/13![United Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Sat 10/177:10 am -
1 stop6h 45m
Mon 10/198:45 am -
1 stop4h 43m
Deal found 8/10![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 9/111:30 pm -
1 stop4h 48m
Sun 9/136:17 am -
2 stops7h 10m
Deal found 8/13![United Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/177:05 am -
2 stops11h 21m
Thu 9/247:00 am -
1 stop4h 42m
Deal found 8/10![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 9/227:05 am -
1 stop6h 56m
Fri 10/26:15 am -
2 stops7h 13m
Deal found 8/11![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 9/221:30 pm -
1 stop4h 39m
Thu 9/2412:37 pm -
1 stop6h 56m
Deal found 8/13![United Airlines logo]()
$499
Best flights from Vail to San DiegoDiscover carefully curated flight deals from Vail to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from Vail to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 10/141:44 pm -
2 stops7h 24m
Mon 10/198:45 am -
1 stop4h 43m
Deal found 8/14![United Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Sat 10/177:10 am -
1 stop6h 45m
Mon 10/198:45 am -
1 stop4h 43m
Deal found 8/10![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 9/111:30 pm -
1 stop4h 48m
Sun 9/136:17 am -
2 stops7h 10m
Deal found 8/13![United Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 9/227:05 am -
1 stop6h 56m
Fri 10/26:15 am -
2 stops7h 13m
Deal found 8/11![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/93:29 pm -
1 stop6h 05m
Sun 9/138:45 am -
1 stop4h 42m
Deal found 8/14![United Airlines logo]()
$537
Last-minute flights from Vail to San DiegoDiscover last-minute flight deals from Vail to San Diego. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from Vail to San Diego. Data last updated August 15, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/10. 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 8/271:30 pm -
2 stops10h 17m
Wed 9/96:30 am -
1 stop6h 57m
Deal found 8/10![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/93:29 pm -
1 stop6h 05m
Sun 9/138:45 am -
1 stop4h 42m
Deal found 8/14![United Airlines logo]()
$537
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 9/111:30 pm -
1 stop4h 48m
Sun 9/136:17 am -
2 stops7h 10m
Deal found 8/13![United Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/177:05 am -
2 stops11h 21m
Thu 9/247:00 am -
1 stop4h 42m
Deal found 8/10![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 9/227:05 am -
1 stop6h 56m
Fri 10/26:15 am -
2 stops7h 13m
Deal found 8/11![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 9/221:30 pm -
1 stop4h 39m
Thu 9/2412:37 pm -
1 stop6h 56m
Deal found 8/13![United Airlines logo]()
$499
One-way flights from Vail to San DiegoSearch for one-way flight options from Vail to San Diego. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from Vail to San Diego. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 9/51:30 pm -
1 stop4h 30m
Deal found 8/14![United Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 8/15. 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 8/262:08 pm -
1 stop6h 46m
Deal found 8/15![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Wed 8/267:05 am -
2 stops11h 21m
Deal found 8/15![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/207:05 am -
2 stops11h 23m
Deal found 8/11![United Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/208:00 am -
1 stop14h 48m
Deal found 8/11![American Airlines logo]()
$539
Find flight deals from Vail to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Vail (EGE) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $457 (Delta) |
One-way from | $284 (United Airlines) |
Popular in | July |
Cheapest in | September |
Average price | $358 |
Good round-trip deal | $327 or less |
Good one-way deal | $249 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Vail to San Diego 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 August 15, 2026.
Use the filters below to find and compare flights from Vail to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
VailSan Diego
EGE Vail Eagle County - SAN San Diego
EGESAN
Vail Eagle County
Wed 10/14
1:44 pm-8:08 pm
2 stops7h 24m
San Diego
Mon 10/19
8:45 am-2:28 pm
1 stop4h 43m
$462
VailSan Diego
EGE Vail Eagle County - SAN San Diego
EGESAN
Vail Eagle County
Sat 10/17
7:10 am-12:55 pm
1 stop6h 45m
San Diego
Mon 10/19
8:45 am-2:28 pm
1 stop4h 43m
$474
VailSan Diego
EGE Vail Eagle County - SAN San Diego
EGESAN
Vail Eagle County
Fri 9/11
1:30 pm-5:18 pm
1 stop4h 48m
San Diego
Sun 9/13
6:17 am-2:27 pm
2 stops7h 10m
$476
VailSan Diego
EGE Vail Eagle County - SAN San Diego
EGESAN
Vail Eagle County
Tue 9/22
7:05 am-1:01 pm
1 stop6h 56m
San Diego
Fri 10/2
6:15 am-2:28 pm
2 stops7h 13m
$489
Quickest round-trip
VailSan Diego
EGE Vail Eagle County - SAN San Diego
EGESAN
Vail Eagle County
Wed 9/9
3:29 pm-8:34 pm
1 stop6h 05m
San Diego
Sun 9/13
8:45 am-2:27 pm
1 stop4h 42m
$537
Cheapest one-way
Quickest one-way
VailSan Diego
EGE Vail Eagle County - SAN San Diego
EGESAN
Vail Eagle County
Sat 9/5
1:30 pm-5:00 pm
1 stop4h 30m
$284
VailSan Diego
EGE Vail Eagle County - SAN San Diego
EGESAN
Vail Eagle County
Wed 8/26
2:08 pm-7:54 pm
1 stop6h 46m
$349
VailSan Diego
EGE Vail Eagle County - SAN San Diego
EGESAN
Vail Eagle County
Sun 9/20
7:05 am-5:28 pm
2 stops11h 23m
$434
Sorted by cheapest first
Compare providers for flights from Vail to San Diego
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Vail to San Diego in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Vail-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Vail-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Vail-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Vail-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Vail-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Vail to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Vail with our price prediction graph.
EGE-SAN
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 Vail to San Diego
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated August 15, 2026.
Read through reviews of airlines operating flights from Vail to San Diego, such as Alaska Airlines,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Comfort
7.8
Entertainment
7.0
Food
7.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Vail to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
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Coronado
San Ysidro
La Mesa
Santee
Julian
Lemon Grove
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Vail and San Diego flights
Browse other Vail and San Diego flight options. Last updated on August 15, 2026.
Other flights from Vail
Browse through other flights departing from Vail. Flights are based on user searches made on Cheapflights and were last updated on August 15, 2026.
Popular flight searches
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Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 15, 2026.
Top 3 airlines flying from Vail to San Diego
Discover the top 3 airlines that operate flights from Vail to San Diego. 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 August 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$161 | Average$398 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$327 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$268 | Average$337 | FlexibilityNo cancel fee | On-time71% |