$236+ Cheap flights from Burlington to San Diego (BTV - SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — SAN
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from Burlington 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
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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 Burlington to San Diego
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Cheapest flights from Burlington to San DiegoExplore the most affordable flight options available from Burlington to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Burlington to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Delta deal was found by Cheapflights users on 9/3. 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 9/266:50 am -
1 stop8h 35m
Tue 9/2912:52 pm -
1 stop8h 05m
Deal found 9/3![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/6. 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 11/143:54 pm -
1 stop8h 46m
Wed 11/189:25 pm -
1 stop10h 14m
Deal found 9/6![American Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 9/6. 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.
Fri 11/137:05 am -
1 stop10h 24m
Thu 11/196:15 am -
1 stop7h 11m
Deal found 9/6![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/234:05 pm -
1 stop7h 34m
Fri 10/3010:40 am -
2 stops9h 45m
Deal found 9/8![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/292:38 pm -
2 stops10h 52m
Sat 10/3110:40 am -
2 stops9h 45m
Deal found 9/7![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/3. 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 12/126:00 am -
2 stops11h 53m
Wed 1/1310:20 pm -
1 stop7h 44m
Deal found 9/3![United Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/264:50 pm -
1 stop8h 51m
Wed 9/309:20 pm -
1 stop9h 10m
Deal found 9/5![United Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/14:50 pm -
1 stop8h 51m
Mon 10/59:20 pm -
1 stop9h 10m
Deal found 9/7![United Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 9/5. 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.
Fri 9/257:00 am -
1 stop10h 09m
Mon 9/281:15 pm -
1 stop8h 18m
Deal found 9/5![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/2512:18 pm -
2 stops10h 50m
Tue 9/2910:20 pm -
1 stop8h 10m
Deal found 9/5![United Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 9/4. 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 9/126:00 am -
1 stop8h 07m
Sat 10/1710:06 am -
1 stop10h 53m
Deal found 9/4![American Airlines logo]()
$445
Best flights from Burlington to San DiegoDiscover carefully curated flight deals from Burlington to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Burlington to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/3. 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 12/127:05 am -
1 stop10h 23m
Wed 1/1311:40 am -
1 stop8h 27m
Deal found 9/3![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/14:50 pm -
1 stop8h 51m
Tue 10/610:20 pm -
1 stop8h 10m
Deal found 9/5![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 9/7. 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 1/95:00 pm -
1 stop7h 52m
Wed 2/106:15 am -
1 stop7h 02m
Deal found 9/7![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/8. 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 1/95:05 pm -
1 stop8h 32m
Wed 2/107:00 am -
2 stops11h 52m
Deal found 9/8![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/3. 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 12/126:00 am -
2 stops9h 38m
Wed 1/138:50 am -
2 stops11h 27m
Deal found 9/3![United Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 9/3. 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 9/266:32 am -
2 stops18h 56m
Tue 9/291:15 pm -
1 stop8h 18m
Deal found 9/3![Delta logo]()
$447
This United Airlines deal was found by Cheapflights users on 9/7. 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 1/162:44 pm -
2 stops10h 53m
Fri 2/1910:30 pm -
1 stop8h 04m
Deal found 9/7![United Airlines logo]()
$432
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/154:50 pm -
1 stop8h 51m
Sun 10/1810:30 pm -
1 stop9h 18m
Deal found 9/6![United Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/24:50 pm -
1 stop8h 51m
Tue 10/69:45 pm -
1 stop9h 22m
Deal found 9/4![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/14:50 pm -
1 stop8h 51m
Mon 10/510:30 pm -
1 stop9h 18m
Deal found 9/4![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/315:05 pm -
1 stop8h 35m
Tue 11/310:20 pm -
1 stop7h 42m
Deal found 9/3![United Airlines logo]()
$489
Last-minute flights from Burlington to San DiegoDiscover last-minute flight deals from Burlington to San Diego. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Burlington to San Diego. Data last updated September 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/4. 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 9/126:00 am -
1 stop8h 07m
Sat 10/1710:06 am -
1 stop10h 53m
Deal found 9/4![American Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 9/3. 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 9/1212:10 pm -
2 stops10h 52m
Sat 10/1710:20 pm -
1 stop8h 12m
Deal found 9/3![United Airlines logo]()
$450
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/194:07 pm -
1 stop7h 30m
Wed 9/2310:30 pm -
1 stop9h 17m
Deal found 9/4![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 9/257:00 am -
1 stop10h 09m
Tue 9/2912:52 pm -
1 stop8h 05m
Deal found 9/7![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/2512:18 pm -
2 stops10h 50m
Tue 9/2910:20 pm -
1 stop8h 10m
Deal found 9/5![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 9/3. 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 9/266:50 am -
1 stop8h 35m
Tue 9/2912:52 pm -
1 stop8h 05m
Deal found 9/3![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 9/5. 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 9/267:30 am -
1 stop9h 39m
Mon 9/281:15 pm -
1 stop8h 18m
Deal found 9/5![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/264:50 pm -
1 stop8h 51m
Wed 9/309:20 pm -
1 stop9h 10m
Deal found 9/5![United Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/14:50 pm -
1 stop8h 51m
Mon 10/59:20 pm -
1 stop9h 10m
Deal found 9/7![United Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/234:05 pm -
1 stop7h 34m
Fri 10/3010:40 am -
2 stops9h 45m
Deal found 9/8![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/292:38 pm -
2 stops10h 52m
Sat 10/3110:40 am -
2 stops9h 45m
Deal found 9/7![United Airlines logo]()
$409
One-way flights from Burlington to San DiegoSearch for one-way flight options from Burlington to San Diego. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Burlington to San Diego. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Tue 10/205:15 pm -
3 stops33h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Sat 10/319:53 am -
3 stops17h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Sat 10/3110:53 am -
2 stops28h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Breeze Airways logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Sat 10/39:53 am -
3 stops16h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Tue 10/65:25 pm -
3 stops48h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Sun 11/16:42 pm -
2 stops44h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Breeze Airways logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Tue 10/135:25 pm -
3 stops33h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Wed 10/710:53 am -
3 stops15h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Fri 10/212:37 pm -
3 stops32h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$348
Find flight deals from Burlington to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) 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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $378 (American Airlines) |
One-way from | $236 (Kiwi.com) |
Popular in | April |
Cheapest in | August |
Average price | $413 |
Cheapflights Fare Finder
Customize your flight search to find flights from Burlington 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Burlington to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BurlingtonSan Diego
BTV Burlington - SAN San Diego
BTVSAN
Burlington
Tue 10/20
5:15 pm-11:56 pm
3 stops33h 41m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$236
BurlingtonSan Diego
BTV Burlington - SAN San Diego
BTVSAN
Burlington
Sat 10/31
9:53 am-11:57 pm
3 stops17h 04m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$240
BurlingtonSan Diego
BTV Burlington - SAN San Diego
BTVSAN
Burlington
Fri 10/2
12:37 pm-6:09 pm
3 stops32h 32m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$348
BurlingtonSan Diego
BTV Burlington - SAN San Diego
BTVSAN
Burlington
Wed 10/14
10:53 am-7:49 pm
3 stops35h 56m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$363
BurlingtonSan Diego
BTV Burlington - SAN San Diego
BTVSAN
Burlington
Thu 11/19
7:30 am-1:26 pm
1 stop8h 56m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$379
BurlingtonSan Diego
BTV Burlington - SAN San Diego
BTVSAN
Burlington
Fri 10/2
3:10 pm-8:51 pm
1 stop8h 41m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$379
BurlingtonSan Diego
BTV Burlington - SAN San Diego
BTVSAN
Burlington
Sat 12/12
7:05 am-2:28 pm
1 stop10h 23m
San Diego
Wed 1/13
11:40 am-11:07 pm
1 stop8h 27m
$379
BurlingtonSan Diego
BTV Burlington - SAN San Diego
BTVSAN
Burlington
Fri 9/18
12:37 pm-6:19 pm
3 stops32h 42m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$388
BurlingtonSan Diego
BTV Burlington - SAN San Diego
BTVSAN
Burlington
Tue 10/13
6:00 am-12:22 pm
1 stop9h 22m
San Diego
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$389
BurlingtonSan Diego
BTV Burlington - SAN San Diego
BTVSAN
Burlington
Thu 10/1
4:50 pm-10:41 pm
1 stop8h 51m
San Diego
Tue 10/6
10:20 pm-9:30 am
1 stop8h 10m
$399
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Burlington 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 Burlington to San Diego in September.
| 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 Burlington-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Burlington-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 Burlington-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 Burlington to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Burlington with our price prediction graph.
BTV-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 Burlington to San Diego
How far ahead should I book a flight from Burlington to San Diego?
To ensure you get the cheapest price possible for a flight from Burlington to San Diego, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Burlington to San Diego?
Currently, August is the cheapest month in which you can book a flight from Burlington to San Diego (average of $378). Flying from Burlington to San Diego in April is currently the most expensive (average of $608). 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.
How much does it cost to fly round-trip from Burlington to San Diego?
Airfare is typical for this route at the moment.
Burlington to San Diego flights typically cost between $378 and $503 in March.The cheapest round-trip price found within the last 5 days was $378 on American Airlines (Mar 1-Mar 8).
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 September 8, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Burlington to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$498 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$309 | Average$476 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$329 | Average$489 | FlexibilityNo cancel fee | On-timeN/A |