HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heidelberg

$590+ Cheap flights from Tucson (TUS) to Heidelberg, Germany

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — FRA
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tucson to Heidelberg 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.

Cheapflights Tip: The best prices from Tucson to Heidelberg are usually found in October or November, booked 77 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Tucson to Heidelberg

Cheapest flights from Tucson to Heidelberg
Explore the most affordable flight options available from Tucson to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:13 pmTUS - FRA
2 stops17h 52mLufthansa
Wed 1/76:50 amFRA - TUS
2 stops23h 08mLufthansa
Deal found 12/12$1,755
This Cheapflightsfares deal was found by Cheapflights users on 12/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:40 pmTUS - FRA
2 stops20h 25mLufthansa
Mon 12/2210:15 pmFRA - TUS
2 stops31h 43mLufthansa
Deal found 12/12$1,779
This Air Canada deal was found by Cheapflights users on 12/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:30 amTUS - FRA
2 stops14h 55mMultiple Airlines
Wed 1/75:10 pmFRA - TUS
3 stops31h 27mMultiple Airlines
Deal found 12/12$1,890
This Air Canada deal was found by Cheapflights users on 12/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:30 amTUS - FRA
3 stops18h 40mAir Canada
Wed 1/75:10 pmFRA - TUS
3 stops31h 27mAir Canada
Deal found 12/12$1,893
This Expedia deal was found by Cheapflights users on 12/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/154:54 pmTUS - FRA
2 stops17h 16mBritish Airways
Tue 12/2311:25 amFRA - TUS
2 stops19h 18mBritish Airways
Deal found 12/13$2,376
This Air Canada deal was found by Cheapflights users on 12/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:30 amTUS - FRA
3 stops18h 40mMultiple Airlines
Mon 12/225:10 pmFRA - TUS
2 stops28h 28mMultiple Airlines
Deal found 12/12$2,678
This oojo deal was found by Cheapflights users on 12/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:29 amTUS - FRA
1 stop12h 46mIberia
Tue 12/2310:15 amFRA - TUS
1 stop21h 41mIberia
Deal found 12/13$2,772

Find flight deals from Tucson to Heidelberg

Keep the following information in mind while searching for Tucson to Heidelberg flight deals. Data was last updated December 15, 2025.

Round-trip from

$580
(Cheapflightsfares)

Popular in

July

Cheapest in

October

Average price

$1,168
From Tucson to Heidelberg
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($243 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to Heidelberg 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 December 15, 2025.
Use the filters below to find and compare flights from Tucson to Heidelberg that are best for you.

Fly from

Tucson

Fly to

Heidelberg

Route

Depart

Return

Price

TucsonFrankfurt am Main

TUS - FRA

TUSFRA

Tucson

Wed 2/25

7:30 am-1:05 pm

2 stops21h 35m

Frankfurt am Main

Wed 3/18

10:05 am-3:47 pm

2 stops37h 42m

$590

TucsonFrankfurt am Main

TUS - FRA

TUSFRA

Tucson

Wed 1/28

12:23 pm-6:05 pm

2 stops21h 42m

Frankfurt am Main

Wed 2/4

5:10 pm-11:15 pm

2 stops38h 05m

$590

TucsonFrankfurt am Main

TUS - FRA

TUSFRA

Tucson

Fri 2/20

7:15 am-6:35 am

1 stop15h 20m

Frankfurt am Main

Tue 2/24

5:10 pm-4:02 pm

2 stops30h 52m

$592

TucsonFrankfurt am Main

TUS - FRA

TUSFRA

Tucson

Sat 2/28

6:30 am-8:55 am

2 stops42h 25m

Frankfurt am Main

Wed 3/18

10:05 am-3:47 pm

2 stops37h 42m

$593

TucsonFrankfurt am Main

TUS - FRA

TUSFRA

Tucson

Tue 1/27

7:02 am-11:10 am

2 stops20h 08m

Frankfurt am Main

Tue 2/3

5:10 pm-1:30 pm

2 stops28h 20m

$599

TucsonFrankfurt am Main

TUS - FRA

TUSFRA

Tucson

Sun 2/22

6:30 am-6:40 am

2 stops40h 10m

Frankfurt am Main

Wed 3/18

10:05 am-3:47 pm

2 stops37h 42m

$600

TucsonFrankfurt am Main

TUS - FRA

TUSFRA

Tucson

Mon 2/23

2:42 pm-2:05 pm

2 stops15h 23m

Frankfurt am Main

Thu 3/19

8:15 am-8:49 pm

2 stops20h 34m

$604

TucsonFrankfurt am Main

TUS - FRA

TUSFRA

Tucson

Tue 2/24

2:42 pm-2:05 pm

2 stops15h 23m

Frankfurt am Main

Thu 3/19

8:15 am-8:49 pm

2 stops20h 34m

$604

TucsonFrankfurt am Main

TUS - FRA

TUSFRA

Tucson

Fri 2/27

7:30 am-11:05 am

2 stops19h 35m

Frankfurt am Main

Mon 3/16

8:40 am-9:59 pm

1 stop21h 19m

$606

TucsonFrankfurt am Main

TUS - FRA

TUSFRA

Tucson

Tue 2/24

2:42 pm-2:05 pm

2 stops15h 23m

Frankfurt am Main

Mon 3/16

10:00 am-9:14 pm

1 stop19h 14m

$606

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 11 results
1
2

Best time to book a flight from Tucson to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg 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 Heidelberg

How far ahead should I book a flight from Tucson to Heidelberg?

Use this chart to determine the optimal time to book a round-trip flight from Tucson to Heidelberg. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Tucson to Heidelberg, you should look to book at least 76 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 Tucson to Heidelberg?

Currently, January is the cheapest month in which you can book a flight from Tucson to Heidelberg (average of $645). Flying from Tucson to Heidelberg in June is currently the most expensive (average of $1,167). 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 Tucson to Heidelberg?

Reviews of airlines servicing Heidelberg

Get insights into the airlines that provide service to Heidelberg. 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 Heidelberg. Reviews last updated December 15, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Lufthansa from Tucson to Heidelberg by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,092 reviews

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,051 reviews
United Airlines
7.4
Good
9,092 reviews

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Lufthansa
6.8
Okay
7,628 reviews
United Airlines
7.4
Good
9,092 reviews

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Tucson to Heidelberg. 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 Heidelberg?

    For a flight from Tucson to Heidelberg, you will be flying from Tucson. Tucson (TUS) is just 7.5 mi from the center of the city. Tucson is the only Tucson airport and it handles 0 outbound flights to Heidelberg per day. 3 airlines have flights to Heidelberg from Tucson on a regular basis.

  • How long is the flight from Tucson to Heidelberg?

    United Airlines and Air Canada can get you from Tucson to Heidelberg in just under 21h 35m. Your travel time can differ by up to 20h 50m. Tucson and Heidelberg are separated by a distance of 5660 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Tucson to Heidelberg?

    Currently, January is the cheapest month in which you can book a flight from Tucson to Heidelberg (average of $645). Flying from Tucson to Heidelberg in June is currently the most expensive (average of $1,167). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Tucson to Heidelberg

Discover the top 3 airlines that operate flights from Tucson to Heidelberg. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$689Average$959FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$700Average$904FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$725Average$973FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.