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Delaware

$154+ Cheap flights from Tucson (TUS) to Delaware

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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — ILG
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Tucson to Delaware

Keep the following information in mind while searching for Tucson to Delaware flight deals. Data was last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$307
(Delta)

One-way from

$154
(Delta)

Popular in

March

Cheapest in

February

Average price

$381
Provider with most accurate pricing for Tucson-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Tucson-Philadelphia flights.
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From Tucson to Delaware
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One-way flight from Tucson to Delaware
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Tucson to Delaware

Cheapest flights from Tucson to Delaware
Explore the most affordable flight options available from Tucson to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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 6/31:10 pmTUS - PHL
1 stop6h 45mDelta
Wed 6/258:00 amPHL - TUS
1 stop6h 49mDelta
Deal found 4/29$307
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/1412:01 pmTUS - PHL
1 stop8h 31mAmerican Airlines
Sat 6/2111:00 amPHL - TUS
1 stop6h 42mAmerican Airlines
Deal found 4/29$345
This Southwest deal was found by Cheapflights users on 4/29. 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 6/45:50 amTUS - PHL
2 stops8h 55mSouthwest
Wed 6/253:20 pmPHL - TUS
2 stops10h 30mSouthwest
Deal found 4/29$392
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/1611:25 amTUS - PHL
1 stop6h 58mUnited Airlines
Mon 5/196:30 amPHL - TUS
1 stop8h 02mUnited Airlines
Deal found 4/29$393
This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/612:45 pmTUS - PHL
1 stop14h 04mFrontier
Sun 7/206:15 amPHL - TUS
1 stop7h 25mFrontier
Deal found 4/29$402
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/211:55 amTUS - PHL
1 stop14h 49mAlaska Airlines
Tue 5/66:53 pmPHL - TUS
1 stop19h 06mAlaska Airlines
Deal found 4/29$659

Cheapflights Fare Finder

Customize your flight search to find flights from Tucson to Delaware 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 April 30, 2025.
Use the filters below to find and compare flights from Tucson to Delaware that are best for you.

Fly from

Tucson

Fly to

Delaware

Route

Depart

Return

Price

TucsonPhiladelphia

TUS - PHL

TUSPHL

Tucson

Tue 6/3

1:10 pm-10:55 pm

1 stop6h 45m

Philadelphia

Wed 6/25

8:00 am-11:49 am

1 stop6h 49m

$307

TucsonPhiladelphia

TUS - PHL

TUSPHL

Tucson

Sat 6/14

12:01 pm-11:32 pm

1 stop8h 31m

Philadelphia

Sat 6/21

11:00 am-2:42 pm

1 stop6h 42m

$345

TucsonPhiladelphia

TUS - PHL

TUSPHL

Tucson

Wed 6/4

5:50 am-5:45 pm

2 stops8h 55m

Philadelphia

Wed 6/25

3:20 pm-10:50 pm

2 stops10h 30m

$392

TucsonPhiladelphia

TUS - PHL

TUSPHL

Tucson

Fri 5/16

11:25 am-9:23 pm

1 stop6h 58m

Philadelphia

Mon 5/19

6:30 am-11:32 am

1 stop8h 02m

$393

TucsonPhiladelphia

TUS - PHL

TUSPHL

Tucson

Sun 7/6

12:45 pm-5:49 am

1 stop14h 04m

Philadelphia

Sun 7/20

6:15 am-10:40 am

1 stop7h 25m

$402

TucsonPhiladelphia

TUS - PHL

TUSPHL

Tucson

Fri 5/2

11:55 am-5:44 am

1 stop14h 49m

Philadelphia

Tue 5/6

6:53 pm-10:59 am

1 stop19h 06m

$659

TucsonPhiladelphia

TUS - PHL

TUSPHL

Tucson

Wed 6/18

1:00 pm-10:29 pm

1 stop6h 29m

$154

TucsonPhiladelphia

TUS - PHL

TUSPHL

Tucson

Wed 6/18

10:33 am-12:45 am

2 stops11h 12m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Tucson to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Tucson with our price prediction graph.
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 Tucson to Delaware

Rainfall in Delaware by month

Plan your trip to Delaware by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.

Temperature in Delaware by month

Plan your trip to Delaware by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Delaware

Get insights into the airlines that provide service to Delaware. 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 Delaware. Reviews last updated April 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Tucson to Delaware to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Tucson to Delaware. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Tucson to Delaware?

    For a flight from Tucson to Delaware, you will be flying from Tucson. Tucson (TUS) is just 7.5 mi from the center of the city.

  • Can I find deals for flights from Tucson to Delaware that include hotel bookings?

    Yes. In addition to deals on Tucson to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tucson to Delaware?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tucson to Delaware.

  • Can I find deals for business class flights from Tucson to Delaware?

    Yes. Cheapflights offers flight deals from Tucson to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Tucson to Delaware

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