$151+ Cheap flights from Knoxville to Burlington (TYS - BTV)
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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BTV
Jul 17 — Jul 241
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Burlington 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
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Cheapest flights from Knoxville to BurlingtonExplore the most affordable flight options available from Knoxville to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.
Explore the most affordable flight options available from Knoxville to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.
This Delta deal was found by Cheapflights users on 6/16. 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 8/215:15 pm
TYS
- BTV
1 stop6h 01m
Delta
Mon 8/245:14 am
BTV
- TYS
1 stop5h 57m
Delta
Deal found 6/16![Delta logo]()
$309
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:08 pm
TYS
- BTV
1 stop5h 51m
Delta
Sat 7/46:00 am
BTV
- TYS
1 stop4h 52m
Delta
Deal found 6/14![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 6/13. 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 8/119:45 am
TYS
- BTV
1 stop4h 16m
United Airlines
Thu 8/2010:00 am
BTV
- TYS
2 stops10h 53m
United Airlines
Deal found 6/13![United Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:51 pm
TYS
- BTV
1 stop5h 36m
Delta
Tue 7/75:25 am
BTV
- TYS
1 stop5h 45m
Delta
Deal found 6/13![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 6/16. 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 9/306:16 pm
TYS
- BTV
1 stop5h 43m
American Airlines
Sat 10/36:23 pm
BTV
- TYS
1 stop4h 27m
American Airlines
Deal found 6/16![American Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Tue 6/235:45 am
TYS
- BTV
1 stop4h 34m
United Airlines
Tue 6/307:42 pm
BTV
- TYS
1 stop4h 12m
United Airlines
Deal found 6/17![United Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:51 pm
TYS
- BTV
1 stop5h 36m
Delta
Sat 7/46:00 am
BTV
- TYS
1 stop4h 52m
Delta
Deal found 6/14![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/81:35 pm
TYS
- BTV
2 stops9h 53m
United Airlines
Tue 7/147:42 pm
BTV
- TYS
1 stop4h 12m
United Airlines
Deal found 6/16![United Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 6/17. 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 8/264:38 pm
TYS
- BTV
1 stop7h 06m
Delta
Mon 8/316:00 am
BTV
- TYS
1 stop4h 58m
Delta
Deal found 6/17![Delta logo]()
$379
Best flights from Knoxville to BurlingtonDiscover carefully curated flight deals from Knoxville to Burlington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2026.
Discover carefully curated flight deals from Knoxville to Burlington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2026.
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:15 pm
TYS
- BTV
1 stop6h 01m
Delta
Mon 8/3112:05 pm
BTV
- TYS
1 stop4h 28m
Delta
Deal found 6/13![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/85:45 am
TYS
- BTV
1 stop4h 34m
United Airlines
Tue 7/147:42 pm
BTV
- TYS
1 stop4h 12m
United Airlines
Deal found 6/16![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 8/119:45 am
TYS
- BTV
1 stop4h 16m
United Airlines
Thu 8/2010:00 am
BTV
- TYS
2 stops10h 53m
United Airlines
Deal found 6/15![United Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:51 pm
TYS
- BTV
1 stop5h 36m
Delta
Tue 7/75:25 am
BTV
- TYS
1 stop5h 45m
Delta
Deal found 6/13![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 6/17. 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.
Thu 7/236:05 am
TYS
- BTV
1 stop5h 54m
Delta
Sun 7/266:00 am
BTV
- TYS
1 stop4h 58m
Delta
Deal found 6/17![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/16. 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 10/2710:16 am
TYS
- BTV
1 stop4h 02m
United Airlines
Sat 10/313:30 pm
BTV
- TYS
2 stops8h 07m
United Airlines
Deal found 6/16![United Airlines logo]()
$497
This Delta deal was found by Cheapflights users on 6/17. 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.
Fri 7/105:35 pm
TYS
- BTV
1 stop5h 46m
Delta
Mon 7/135:25 am
BTV
- TYS
1 stop5h 45m
Delta
Deal found 6/17![Delta logo]()
$464
Last-minute flights from Knoxville to BurlingtonDiscover last-minute flight deals from Knoxville to Burlington. Data last updated June 17, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Burlington. Data last updated June 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Tue 6/235:45 am
TYS
- BTV
1 stop4h 34m
United Airlines
Tue 6/307:42 pm
BTV
- TYS
1 stop4h 12m
United Airlines
Deal found 6/17![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/274:43 pm
TYS
- BTV
1 stop4h 58m
American Airlines
Sun 6/286:00 am
BTV
- TYS
1 stop4h 48m
American Airlines
Deal found 6/17![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:51 pm
TYS
- BTV
1 stop5h 36m
Delta
Tue 7/75:25 am
BTV
- TYS
1 stop5h 45m
Delta
Deal found 6/13![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:51 pm
TYS
- BTV
1 stop5h 36m
Delta
Sat 7/46:00 am
BTV
- TYS
1 stop4h 52m
Delta
Deal found 6/14![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:08 pm
TYS
- BTV
1 stop5h 51m
Delta
Sat 7/46:00 am
BTV
- TYS
1 stop4h 52m
Delta
Deal found 6/14![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:51 pm
TYS
- BTV
1 stop5h 36m
Delta
Sun 7/55:25 am
BTV
- TYS
1 stop5h 44m
Delta
Deal found 6/14![Delta logo]()
$385
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/85:45 am
TYS
- BTV
1 stop4h 34m
United Airlines
Tue 7/147:42 pm
BTV
- TYS
1 stop4h 12m
United Airlines
Deal found 6/16![United Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 6/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:17 pm
TYS
- BTV
1 stop4h 41m
American Airlines
Tue 7/146:00 am
BTV
- TYS
2 stops6h 34m
American Airlines
Deal found 6/13![American Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 am
TYS
- BTV
1 stop6h 32m
American Airlines
Mon 7/135:14 pm
BTV
- TYS
1 stop4h 19m
American Airlines
Deal found 6/14![American Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:10 pm
TYS
- BTV
1 stop4h 22m
American Airlines
Mon 7/135:14 pm
BTV
- TYS
1 stop4h 19m
American Airlines
Deal found 6/14![American Airlines logo]()
$389
One-way flights from Knoxville to BurlingtonSearch for one-way flight options from Knoxville to Burlington. Find affordable one-way fares based on user searches. Data last updated June 17, 2026.
Search for one-way flight options from Knoxville to Burlington. Find affordable one-way fares based on user searches. Data last updated June 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:33 pm
TYS
- BTV
1 stop16h 38m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$151
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/85:45 am
TYS
- BTV
1 stop4h 34m
United Airlines
Deal found 6/16![United Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/82:23 pm
TYS
- BTV
3 stops45h 33m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:03 pm
TYS
- BTV
2 stops14h 42m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Mon 6/225:45 am
TYS
- BTV
1 stop4h 34m
United Airlines
Deal found 6/17![United Airlines logo]()
$447
Find flight deals from Knoxville to Burlington
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Burlington (BTV). 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 June 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (Delta) |
One-way from | $151 (Kiwi.com) |
Popular in | March |
Cheapest in | November |
Average price | $390 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Burlington 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 June 17, 2026.
Use the filters below to find and compare flights from Knoxville to Burlington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleBurlington
TYS - BTV
TYSBTV
Knoxville McGhee Tyson
Wed 8/26
5:15 pm-11:16 pm
1 stop6h 01m
Burlington
Mon 8/31
12:05 pm-4:33 pm
1 stop4h 28m
$309
Quickest round-trip
KnoxvilleBurlington
TYS - BTV
TYSBTV
Knoxville McGhee Tyson
Wed 7/8
5:45 am-10:19 am
1 stop4h 34m
Burlington
Tue 7/14
7:42 pm-11:54 pm
1 stop4h 12m
$309
KnoxvilleBurlington
TYS - BTV
TYSBTV
Knoxville McGhee Tyson
Tue 8/11
9:45 am-2:01 pm
1 stop4h 16m
Burlington
Thu 8/20
10:00 am-8:53 pm
2 stops10h 53m
$344
KnoxvilleBurlington
TYS - BTV
TYSBTV
Knoxville McGhee Tyson
Thu 7/2
5:51 pm-11:27 pm
1 stop5h 36m
Burlington
Tue 7/7
5:25 am-11:10 am
1 stop5h 45m
$354
KnoxvilleBurlington
TYS - BTV
TYSBTV
Knoxville McGhee Tyson
Thu 7/23
6:05 am-11:59 am
1 stop5h 54m
Burlington
Sun 7/26
6:00 am-10:58 am
1 stop4h 58m
$369
KnoxvilleBurlington
TYS - BTV
TYSBTV
Knoxville McGhee Tyson
Fri 7/10
5:35 pm-11:21 pm
1 stop5h 46m
Burlington
Mon 7/13
5:25 am-11:10 am
1 stop5h 45m
$464
KnoxvilleBurlington
TYS - BTV
TYSBTV
Knoxville McGhee Tyson
Tue 10/27
10:16 am-2:18 pm
1 stop4h 02m
Burlington
Sat 10/31
3:30 pm-11:37 pm
2 stops8h 07m
$497
Cheapest one-way
KnoxvilleBurlington
TYS - BTV
TYSBTV
Knoxville McGhee Tyson
Fri 8/28
4:33 pm-9:11 am
1 stop16h 38m
$151
Quickest one-way
KnoxvilleBurlington
TYS - BTV
TYSBTV
Knoxville McGhee Tyson
Wed 7/8
5:45 am-10:19 am
1 stop4h 34m
$269
KnoxvilleBurlington
TYS - BTV
TYSBTV
Knoxville McGhee Tyson
Wed 7/8
2:23 pm-11:56 am
3 stops45h 33m
$382
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Knoxville to Burlington
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 Knoxville to Burlington in June.
| 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 Knoxville-Burlington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Burlington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Burlington flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Burlington 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 Knoxville-Burlington 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 Knoxville to Burlington
Have a flexible travel schedule? Discover the best time to fly to Burlington from Knoxville with our price prediction graph.
TYS-BTV
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 Knoxville to Burlington
Reviews of airlines servicing Burlington
Get insights into the airlines that provide service to Burlington. 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 Burlington. Reviews last updated June 17, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Knoxville to Burlington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Comfort
7.8
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Burlington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to Burlington if you plan to visit one of these locationsSouth Burlington
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Other flights to Burlington
Explore flights to Burlington departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 17, 2026.
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Knoxville and Burlington flights
Browse other Knoxville and Burlington flight options. Last updated on June 17, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on June 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Knoxville to Burlington
Discover the top 2 airlines that operate flights from Knoxville to Burlington. 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 June 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$254 | Average$398 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$334 | FlexibilityNo cancel fee | On-time71% |