$185+ Cheap flights from Portland, ME to Tucson (PWM - TUS)
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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — TUS
Nov 13 — Nov 201
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Tucson 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 Portland to Tucson
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Best
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Cheapest flights from Portland to TucsonExplore the most affordable flight options available from Portland to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
Explore the most affordable flight options available from Portland to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Sat 11/73:23 pm -
1 stop8h 11m
Sat 11/146:30 am -
1 stop7h 32m
Deal found 10/13![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 10/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:45 pm -
2 stops11h 40m
Tue 11/176:30 pm -
2 stops13h 20m
Deal found 10/13![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 10/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:05 pm -
1 stop11h 01m
Mon 11/167:47 am -
2 stops14h 32m
Deal found 10/10![Delta logo]()
$406
This Southwest deal was found by Cheapflights users on 10/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:40 pm -
2 stops12h 10m
Mon 11/166:30 pm -
2 stops13h 20m
Deal found 10/10![Southwest logo]()
$411
This Delta deal was found by Cheapflights users on 10/13. 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.
Mon 12/76:00 am -
1 stop9h 53m
Mon 12/147:42 am -
2 stops14h 39m
Deal found 10/13![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/12. 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 10/285:08 pm -
1 stop8h 07m
Sat 11/76:30 am -
1 stop7h 32m
Deal found 10/12![United Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 10/12. 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 10/316:01 am -
1 stop9h 16m
Wed 11/47:35 am -
2 stops14h 35m
Deal found 10/12![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 10/12. 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 10/312:33 pm -
2 stops10h 22m
Thu 11/57:35 am -
2 stops14h 35m
Deal found 10/12![Delta logo]()
$472
This Delta deal was found by Cheapflights users on 10/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
2 stops13h 11m
Mon 12/143:03 pm -
1 stop6h 49m
Deal found 10/10![Delta logo]()
$481
This United Airlines deal was found by Cheapflights users on 10/10. 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 10/295:08 pm -
1 stop8h 07m
Mon 11/212:19 pm -
1 stop7h 32m
Deal found 10/10![United Airlines logo]()
$493
Best flights from Portland to TucsonDiscover carefully curated flight deals from Portland to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from Portland to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This Delta deal was found by Cheapflights users on 10/14. 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.
Tue 1/266:00 am -
1 stop8h 14m
Fri 2/51:35 pm -
1 stop6h 48m
Deal found 10/14![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/10. 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 10/293:23 pm -
1 stop8h 11m
Mon 11/28:15 am -
2 stops13h 06m
Deal found 10/10![United Airlines logo]()
$498
This American Airlines deal was found by Cheapflights users on 10/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:50 pm -
2 stops11h 36m
Mon 11/167:40 am -
2 stops11h 56m
Deal found 10/10![American Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 10/13. 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.
Fri 1/296:30 am -
2 stops12h 47m
Thu 2/48:00 am -
2 stops13h 49m
Deal found 10/13![Delta logo]()
$380
This United Airlines deal was found by Cheapflights users on 10/10. 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 10/315:08 pm -
1 stop8h 07m
Wed 11/46:30 am -
1 stop7h 32m
Deal found 10/10![United Airlines logo]()
$508
This Delta deal was found by Cheapflights users on 10/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:55 am -
2 stops11h 53m
Thu 11/57:35 am -
2 stops14h 35m
Deal found 10/11![Delta logo]()
$472
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Fri 11/133:23 pm -
1 stop8h 11m
Mon 11/166:30 am -
1 stop7h 32m
Deal found 10/10![United Airlines logo]()
$589
Last-minute flights from Portland to TucsonDiscover last-minute flight deals from Portland to Tucson. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Tucson. Data last updated October 14, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/12. 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 10/285:08 pm -
1 stop8h 07m
Sat 11/76:30 am -
1 stop7h 32m
Deal found 10/12![United Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 10/10. 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 10/295:08 pm -
1 stop8h 07m
Mon 11/212:19 pm -
1 stop7h 32m
Deal found 10/10![United Airlines logo]()
$493
This Delta deal was found by Cheapflights users on 10/12. 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 10/292:09 pm -
1 stop10h 46m
Wed 11/47:35 am -
2 stops14h 35m
Deal found 10/12![Delta logo]()
$498
This Delta deal was found by Cheapflights users on 10/12. 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 10/316:01 am -
1 stop9h 16m
Wed 11/47:35 am -
2 stops14h 35m
Deal found 10/12![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 10/12. 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 10/312:33 pm -
2 stops10h 22m
Thu 11/57:35 am -
2 stops14h 35m
Deal found 10/12![Delta logo]()
$472
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Sat 11/73:23 pm -
1 stop8h 11m
Sat 11/146:30 am -
1 stop7h 32m
Deal found 10/13![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 10/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:45 pm -
2 stops11h 40m
Tue 11/176:30 pm -
2 stops13h 20m
Deal found 10/13![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 10/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:05 pm -
1 stop11h 01m
Mon 11/167:47 am -
2 stops14h 32m
Deal found 10/10![Delta logo]()
$406
This Southwest deal was found by Cheapflights users on 10/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:40 pm -
2 stops12h 10m
Mon 11/166:30 pm -
2 stops13h 20m
Deal found 10/10![Southwest logo]()
$411
One-way flights from Portland to TucsonSearch for one-way flight options from Portland to Tucson. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
Search for one-way flight options from Portland to Tucson. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This Delta deal was found by Cheapflights users on 10/13. 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.
Sat 11/142:05 pm -
1 stop11h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Delta logo]()
$185
This Southwest deal was found by Cheapflights users on 10/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:25 am -
2 stops13h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Southwest logo]()
$190
This Southwest deal was found by Cheapflights users on 10/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:25 pm -
2 stops11h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Southwest logo]()
$388
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Mon 11/303:23 pm -
1 stop8h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![United Airlines logo]()
$713
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Thu 11/127:35 pm -
2 stops16h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![United Airlines logo]()
$773
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:48 am -
3 stops53h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$997
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:27 am -
3 stops32h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$1,129
Find flight deals from Portland to Tucson
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Tucson (TUS). 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 October 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (Delta) |
One-way from | $185 (Delta) |
Popular in | February |
Cheapest in | September |
Average price | $599 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Tucson 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 October 14, 2026.
Use the filters below to find and compare flights from Portland to Tucson that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandTucson
PWM Portland - TUS Tucson
PWMTUS
Portland
Fri 1/15
6:00 am-2:54 pm
1 stop10h 54m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$185
PortlandTucson
PWM Portland - TUS Tucson
PWMTUS
Portland
Fri 1/15
5:20 am-3:50 pm
2 stops12h 30m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$190
PortlandTucson
PWM Portland - TUS Tucson
PWMTUS
Portland
Sat 11/14
5:25 am-5:15 pm
2 stops13h 50m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$190
PortlandTucson
PWM Portland - TUS Tucson
PWMTUS
Portland
Sun 3/21
6:00 am-1:54 pm
1 stop10h 54m
Tucson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$267
PortlandTucson
PWM Portland - TUS Tucson
PWMTUS
Portland
Tue 1/26
6:00 am-12:14 pm
1 stop8h 14m
Tucson
Fri 2/5
1:35 pm-10:23 pm
1 stop6h 48m
$369
PortlandTucson
PWM Portland - TUS Tucson
PWMTUS
Portland
Fri 1/29
6:30 am-5:17 pm
2 stops12h 47m
Tucson
Thu 2/4
8:00 am-11:49 pm
2 stops13h 49m
$380
PortlandTucson
PWM Portland - TUS Tucson
PWMTUS
Portland
Tue 10/27
11:55 am-8:48 pm
2 stops11h 53m
Tucson
Thu 11/5
7:35 am-12:10 am
2 stops14h 35m
$472
PortlandTucson
PWM Portland - TUS Tucson
PWMTUS
Portland
Thu 10/29
3:23 pm-8:34 pm
1 stop8h 11m
Tucson
Mon 11/2
8:15 am-11:21 pm
2 stops13h 06m
$498
PortlandTucson
PWM Portland - TUS Tucson
PWMTUS
Portland
Sat 10/31
5:08 pm-10:15 pm
1 stop8h 07m
Tucson
Wed 11/4
6:30 am-4:02 pm
1 stop7h 32m
$508
PortlandTucson
PWM Portland - TUS Tucson
PWMTUS
Portland
Fri 11/13
12:50 pm-10:26 pm
2 stops11h 36m
Tucson
Mon 11/16
7:40 am-9:36 pm
2 stops11h 56m
$542
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Portland to Tucson
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 Portland to Tucson in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland, Maine-Tucson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Tucson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Tucson flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-Tucson 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 Portland, Maine-Tucson 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 Portland to Tucson
Have a flexible travel schedule? Discover the best time to fly to Tucson from Portland with our price prediction graph.
PWM-TUS
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 Portland to Tucson
What is the cheapest month to book a flight from Portland, Maine to Tucson?
Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Tucson (average of $415). Flying from Portland, Maine to Tucson in February is currently the most expensive (average of $1,137). 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 Portland, Maine to Tucson?
Airfare is below average for this route at the moment.
Portland, Maine to Tucson flights typically cost between $563 and $925 in January.The cheapest round-trip price found within the last 5 days was $369 on Delta (Jan 26-Feb 6).
Reviews of airlines servicing Tucson
Get insights into the airlines that provide service to Tucson. 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 Tucson. Reviews last updated October 14, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Portland to Tucson have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Portland to Tucson. 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 Tucson?
Book flights to Tucson if you plan to visit one of these locationsSierra Vista
Bisbee
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Portland and Tucson flights
Browse other Portland and Tucson flight options. Last updated on October 14, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Tucson
Explore flights to Tucson departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.
Top 3 airlines flying from Portland to Tucson
Discover the top 3 airlines that operate flights from Portland to Tucson. 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 October 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$184 | Average$677 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$366 | Average$564 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$446 | Average$629 | FlexibilityNo cancel fee | On-time69% |