$176+ Cheap flights from San Jose, CA to Jacksonville (SJC - JAX)
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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — JAX
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from San Jose to Jacksonville 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 San Jose to Jacksonville
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Best
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Cheapest flights from San Jose to JacksonvilleExplore the most affordable flight options available from San Jose to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from San Jose to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/166:00 am -
1 stop7h 15m
Wed 11/47:20 am -
1 stop7h 48m
Deal found 8/18![American Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:45 am -
2 stops9h 30m
Wed 11/111:30 pm -
1 stop8h 00m
Deal found 8/19![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Mon 11/26:30 am -
1 stop8h 32m
Fri 11/64:45 pm -
1 stop9h 14m
Deal found 8/19![United Airlines logo]()
$370
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:45 am -
2 stops9h 30m
Fri 11/65:20 am -
1 stop7h 50m
Deal found 8/19![Southwest logo]()
$375
This United Airlines deal was found by Cheapflights users on 8/19. 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 11/48:45 am -
2 stops11h 30m
Fri 11/67:00 am -
2 stops11h 08m
Deal found 8/19![United Airlines logo]()
$380
This Southwest deal was found by Cheapflights users on 8/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:40 pm -
1 stop9h 35m
Sat 10/31:20 pm -
2 stops8h 45m
Deal found 8/21![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 8/19. 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 11/1310:30 pm -
1 stop8h 50m
Mon 11/165:30 pm -
1 stop7h 38m
Deal found 8/19![Delta logo]()
$405
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:45 am -
2 stops9h 30m
Tue 12/86:35 am -
2 stops10h 20m
Deal found 8/19![Southwest logo]()
$416
This Delta deal was found by Cheapflights users on 8/17. 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.
Mon 11/236:30 am -
1 stop9h 34m
Sat 12/55:30 pm -
1 stop7h 38m
Deal found 8/17![Delta logo]()
$425
Best flights from San Jose to JacksonvilleDiscover carefully curated flight deals from San Jose to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from San Jose to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Delta deal was found by Cheapflights users on 8/21. 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.
Mon 9/1410:50 pm -
1 stop8h 18m
Sat 9/192:32 pm -
1 stop9h 50m
Deal found 8/21![Delta logo]()
$351
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:45 am -
2 stops9h 30m
Wed 11/111:30 pm -
1 stop8h 00m
Deal found 8/19![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/66:20 am -
1 stop10h 05m
Sat 9/124:45 pm -
1 stop9h 05m
Deal found 8/21![United Airlines logo]()
$461
This American Airlines deal was found by Cheapflights users on 8/22. 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 9/166:00 am -
2 stops13h 22m
Wed 11/411:47 am -
2 stops12h 47m
Deal found 8/22![American Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 8/19. 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.
Wed 12/96:30 am -
1 stop6h 55m
Fri 12/113:00 pm -
1 stop8h 37m
Deal found 8/19![Delta logo]()
$370
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:45 am -
2 stops9h 30m
Tue 12/86:35 am -
2 stops10h 20m
Deal found 8/19![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 8/22. 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 9/66:20 am -
1 stop10h 05m
Thu 9/103:07 pm -
1 stop8h 50m
Deal found 8/22![United Airlines logo]()
$516
This Delta deal was found by Cheapflights users on 8/17. 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.
Sun 11/226:30 am -
1 stop9h 34m
Mon 12/74:09 pm -
1 stop8h 59m
Deal found 8/17![Delta logo]()
$482
This Delta deal was found by Cheapflights users on 8/17. 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.
Mon 11/236:30 am -
1 stop9h 34m
Tue 12/86:10 am -
2 stops12h 41m
Deal found 8/17![Delta logo]()
$485
This United Airlines deal was found by Cheapflights users on 8/17. 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 11/114:10 pm -
2 stops19h 10m
Sat 11/144:15 pm -
1 stop7h 53m
Deal found 8/17![United Airlines logo]()
$537
This Delta deal was found by Cheapflights users on 8/17. 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.
Wed 11/256:30 am -
1 stop9h 34m
Sat 12/56:10 am -
2 stops12h 41m
Deal found 8/17![Delta logo]()
$542
Last-minute flights from San Jose to JacksonvilleDiscover last-minute flight deals from San Jose to Jacksonville. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Jacksonville. Data last updated August 22, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/66:20 am -
1 stop10h 05m
Sat 9/124:45 pm -
1 stop9h 05m
Deal found 8/17![United Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/108:45 am -
1 stop10h 01m
Wed 10/284:45 pm -
1 stop9h 14m
Deal found 8/19![United Airlines logo]()
$480
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/166:00 am -
1 stop7h 15m
Wed 11/47:20 am -
1 stop7h 48m
Deal found 8/18![American Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/198:45 am -
1 stop10h 01m
Fri 9/254:58 pm -
1 stop8h 44m
Deal found 8/19![United Airlines logo]()
$370
One-way flights from San Jose to JacksonvilleSearch for one-way flight options from San Jose to Jacksonville. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from San Jose to Jacksonville. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Delta deal was found by Cheapflights users on 8/17. 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.
Mon 9/1410:50 pm -
1 stop8h 18m
Deal found 8/17![Delta logo]()
$176
This Southwest deal was found by Cheapflights users on 8/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:40 pm -
1 stop9h 35m
Deal found 8/19![Southwest logo]()
$195
This Delta deal was found by Cheapflights users on 8/21. 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 10/36:19 pm -
2 stops12h 49m
Deal found 8/21![Delta logo]()
$223
This American Airlines deal was found by Cheapflights users on 8/21. 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.
Tue 12/16:00 am -
2 stops12h 07m
Deal found 8/21![American Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 10/29:03 pm -
3 stops32h 22m
Deal found 8/19![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 10/21:38 pm -
2 stops26h 23m
Deal found 8/19![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 8/282:17 pm -
2 stops27h 15m
Deal found 8/20![Multiple Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 8/21. 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 10/26:40 am -
1 stop6h 48m
Deal found 8/21![Delta logo]()
$294
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/146:00 am -
2 stops10h 06m
Deal found 8/18![American Airlines logo]()
$313
Find flight deals from San Jose to Jacksonville
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Jacksonville (JAX). 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 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $351 (American Airlines) |
One-way from | $176 (Delta) |
Popular in | June |
Cheapest in | August |
Average price | $404 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to Jacksonville 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 August 22, 2026.
Use the filters below to find and compare flights from San Jose to Jacksonville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseJacksonville
SJC San Jose - JAX Jacksonville
SJCJAX
San Jose
Mon 9/14
10:50 pm-10:08 am
1 stop8h 18m
Jacksonville
Sat 9/19
2:32 pm-9:22 pm
1 stop9h 50m
$351
San JoseJacksonville
SJC San Jose - JAX Jacksonville
SJCJAX
San Jose
Wed 11/4
9:45 am-10:15 pm
2 stops9h 30m
Jacksonville
Wed 11/11
1:30 pm-6:30 pm
1 stop8h 00m
$356
Quickest round-trip
San JoseJacksonville
SJC San Jose - JAX Jacksonville
SJCJAX
San Jose
Wed 12/9
6:30 am-4:25 pm
1 stop6h 55m
Jacksonville
Fri 12/11
3:00 pm-8:37 pm
1 stop8h 37m
$370
San JoseJacksonville
SJC San Jose - JAX Jacksonville
SJCJAX
San Jose
Tue 12/1
9:45 am-10:15 pm
2 stops9h 30m
Jacksonville
Tue 12/8
6:35 am-1:55 pm
2 stops10h 20m
$416
San JoseJacksonville
SJC San Jose - JAX Jacksonville
SJCJAX
San Jose
Sun 9/6
6:20 am-7:25 pm
1 stop10h 05m
Jacksonville
Sat 9/12
4:45 pm-10:50 pm
1 stop9h 05m
$461
San JoseJacksonville
SJC San Jose - JAX Jacksonville
SJCJAX
San Jose
Wed 9/16
6:00 am-10:22 pm
2 stops13h 22m
Jacksonville
Wed 11/4
11:47 am-9:34 pm
2 stops12h 47m
$472
San JoseJacksonville
SJC San Jose - JAX Jacksonville
SJCJAX
San Jose
Sun 11/22
6:30 am-7:04 pm
1 stop9h 34m
Jacksonville
Mon 12/7
4:09 pm-10:08 pm
1 stop8h 59m
$482
San JoseJacksonville
SJC San Jose - JAX Jacksonville
SJCJAX
San Jose
Mon 11/23
6:30 am-7:04 pm
1 stop9h 34m
Jacksonville
Tue 12/8
6:10 am-3:51 pm
2 stops12h 41m
$485
San JoseJacksonville
SJC San Jose - JAX Jacksonville
SJCJAX
San Jose
Sun 9/6
6:20 am-7:25 pm
1 stop10h 05m
Jacksonville
Thu 9/10
3:07 pm-8:57 pm
1 stop8h 50m
$516
San JoseJacksonville
SJC San Jose - JAX Jacksonville
SJCJAX
San Jose
Wed 11/11
4:10 pm-2:20 pm
2 stops19h 10m
Jacksonville
Sat 11/14
4:15 pm-9:08 pm
1 stop7h 53m
$537
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from San Jose to Jacksonville
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 San Jose to Jacksonville 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 San Jose, California-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Jacksonville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-Jacksonville 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 San Jose, California-Jacksonville 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 San Jose to Jacksonville
Have a flexible travel schedule? Discover the best time to fly to Jacksonville from San Jose with our price prediction graph.
SJC-JAX
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 San Jose to Jacksonville
What is the cheapest month to book a flight from San Jose, California to Jacksonville?
Currently, August is the cheapest month in which you can book a flight from San Jose, California to Jacksonville (average of $404). Flying from San Jose, California to Jacksonville in June is currently the most expensive (average of $825). 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 San Jose, California to Jacksonville?
Airfare is below average for this route at the moment.
San Jose, California to Jacksonville flights typically cost between $402 and $476 in September.The cheapest round-trip price found within the last 5 days was $351 on American Airlines (Sep 16-Nov 4).
Reviews of airlines servicing Jacksonville
Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated August 22, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from San Jose to Jacksonville 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.
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from San Jose to Jacksonville. 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 Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsJacksonville Beach
Fernandina Beach
Orange Park
Kingsland
Waycross
Atlantic Beach
Yulee
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Other flights to Jacksonville
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Other flights from San Jose
Browse through other flights departing from San Jose. Flights are based on user searches made on Cheapflights and were last updated on August 22, 2026.
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Top 3 airlines flying from San Jose to Jacksonville
Discover the top 3 airlines that operate flights from San Jose to Jacksonville. 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 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$317 | Average$544 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$346 | Average$575 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$416 | Average$578 | FlexibilityNo cancel fee | On-time71% |