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Diez

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Diez Flights as Low as $174

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Eurowings
Wed, Oct 21 - Thu, Oct 29
FCO
Fiumicino - Leonardo da Vinci Intl.
CGN
Cologne - Bonn
$174 Roundtrip, found 3 hours ago
$174
Roundtrip
found 3 hours ago
Select Eurowings flight, departing Wed, Oct 21 from Fiumicino - Leonardo da Vinci Intl. to Cologne - Bonn, returning Thu, Oct 29, priced at $174 found 3 hours ago
AJET
Mon, Nov 9 - Fri, Nov 20
SAW
Sabiha Gokcen Intl.
CGN
Cologne - Bonn
$209 Roundtrip, found 1 day ago
$209
Roundtrip
found 1 day ago
Select AJET flight, departing Mon, Nov 9 from Sabiha Gokcen Intl. to Cologne - Bonn, returning Fri, Nov 20, priced at $209 found 1 day ago
Pegasus Airlines
Tue, Nov 10 - Mon, Nov 16
SAW
Sabiha Gokcen Intl.
CGN
Cologne - Bonn
$217 Roundtrip, found 16 hours ago
$217
Roundtrip
found 16 hours ago
Select Pegasus Airlines flight, departing Tue, Nov 10 from Sabiha Gokcen Intl. to Cologne - Bonn, returning Mon, Nov 16, priced at $217 found 16 hours ago
Lufthansa
Wed, Oct 21 - Mon, Oct 26
FCO
Fiumicino - Leonardo da Vinci Intl.
QKL
Cologne Central Train Station
$321 Roundtrip, found 8 hours ago
$321
Roundtrip
found 8 hours ago
Select Lufthansa flight, departing Wed, Oct 21 from Fiumicino - Leonardo da Vinci Intl. to Cologne Central Train Station, returning Mon, Oct 26, priced at $321 found 8 hours ago
Lufthansa
Tue, Oct 20 - Tue, Oct 20
BEG
Nikola Tesla
QKL
Cologne Central Train Station
$370 Roundtrip, found 1 day ago
$370
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Oct 20 from Nikola Tesla to Cologne Central Train Station, returning Tue, Oct 20, priced at $370 found 1 day ago
ITA Airways
Wed, Oct 21 - Thu, Oct 29
FCO
Fiumicino - Leonardo da Vinci Intl.
CGN
Cologne - Bonn
$376 Roundtrip, found 3 hours ago
$376
Roundtrip
found 3 hours ago
Select ITA Airways flight, departing Wed, Oct 21 from Fiumicino - Leonardo da Vinci Intl. to Cologne - Bonn, returning Thu, Oct 29, priced at $376 found 3 hours ago
Austrian Airlines
Wed, Oct 21 - Thu, Oct 29
FCO
Fiumicino - Leonardo da Vinci Intl.
CGN
Cologne - Bonn
$383 Roundtrip, found 3 hours ago
$383
Roundtrip
found 3 hours ago
Select Austrian Airlines flight, departing Wed, Oct 21 from Fiumicino - Leonardo da Vinci Intl. to Cologne - Bonn, returning Thu, Oct 29, priced at $383 found 3 hours ago
Lufthansa
Wed, Oct 21 - Wed, Oct 21
BEG
Nikola Tesla
CGN
Cologne - Bonn
$395 Roundtrip, found 3 days ago
$395
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Oct 21 from Nikola Tesla to Cologne - Bonn, returning Wed, Oct 21, priced at $395 found 3 days ago
Turkish Airlines
Mon, Oct 19 - Fri, Oct 23
BEG
Nikola Tesla
CGN
Cologne - Bonn
$398 Roundtrip, found 20 hours ago
$398
Roundtrip
found 20 hours ago
Select Turkish Airlines flight, departing Mon, Oct 19 from Nikola Tesla to Cologne - Bonn, returning Fri, Oct 23, priced at $398 found 20 hours ago
Swiss International Air Lines
Wed, Oct 21 - Thu, Oct 29
FCO
Fiumicino - Leonardo da Vinci Intl.
CGN
Cologne - Bonn
$410 Roundtrip, found 3 hours ago
$410
Roundtrip
found 3 hours ago
Select Swiss International Air Lines flight, departing Wed, Oct 21 from Fiumicino - Leonardo da Vinci Intl. to Cologne - Bonn, returning Thu, Oct 29, priced at $410 found 3 hours ago
United
Sat, Nov 28 - Tue, Dec 8
EWR
Newark Liberty Intl. Airport
QKL
Cologne Central Train Station
$773 Roundtrip, found 1 day ago
$773
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 28 from Newark Liberty Intl. Airport to Cologne Central Train Station, returning Tue, Dec 8, priced at $773 found 1 day ago
British Airways
Wed, Dec 2 - Mon, Dec 7
EWR
Newark Liberty Intl. Airport
CGN
Cologne - Bonn
$789 Roundtrip, found 20 hours ago
$789
Roundtrip
found 20 hours ago
Select British Airways flight, departing Wed, Dec 2 from Newark Liberty Intl. Airport to Cologne - Bonn, returning Mon, Dec 7, priced at $789 found 20 hours ago
United
Wed, Dec 2 - Mon, Dec 7
EWR
Newark Liberty Intl. Airport
CGN
Cologne - Bonn
$828 Roundtrip, found 20 hours ago
$828
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Dec 2 from Newark Liberty Intl. Airport to Cologne - Bonn, returning Mon, Dec 7, priced at $828 found 20 hours ago
British Airways
Wed, Dec 2 - Mon, Dec 14
LAX
Los Angeles Intl.
CGN
Cologne - Bonn
$833 Roundtrip, found 4 days ago
$833
Roundtrip
found 4 days ago
Select British Airways flight, departing Wed, Dec 2 from Los Angeles Intl. to Cologne - Bonn, returning Mon, Dec 14, priced at $833 found 4 days ago
United
Sun, Oct 11 - Tue, Oct 27
SGF
Springfield-Branson National
QKL
Cologne Central Train Station
$965 Roundtrip, found 16 hours ago
$965
Roundtrip
found 16 hours ago
Select United flight, departing Sun, Oct 11 from Springfield-Branson National to Cologne Central Train Station, returning Tue, Oct 27, priced at $965 found 16 hours ago
United
Mon, Oct 12 - Mon, Oct 26
SGF
Springfield-Branson National
CGN
Cologne - Bonn
$1,069 Roundtrip, found 16 hours ago
$1,069
Roundtrip
found 16 hours ago
Select United flight, departing Mon, Oct 12 from Springfield-Branson National to Cologne - Bonn, returning Mon, Oct 26, priced at $1,069 found 16 hours ago

Cheap Flights to Diez

Fall in love at first flight with your vacation to Diez by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Diez on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Diez, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Diez

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Diez with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the QYG airport.

What is the cheapest month to fly to Diez?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Diez are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Diez?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Diez.

What airport is best to fly into Diez?

When you’re planning your trip to Diez, convenience is the name of the game. Luckily, Diez Mainz Finthen Airport is nearby so you can deplane and get going on checking off everything on your Diez must-do list.

How much are flights to Diez?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Diez on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $174, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Diez?

The trick to saving a stack of cash on your flight to Diez? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $174 right now, why wait?

Diez Flight Information
Destination airport
Cologne - Bonn
Destination airport IATA code
CGN
Roundtrip price
$173

Last Minute Hotel Deals in Diez

Hotel Wilhelm von Nassau

Hotel Wilhelm von Nassau

3 out of 5
Weiherstrasse 36-38 Diez RP
Book a stay at this business-friendly hotel in Diez. Enjoy free WiFi, free parking, and room service. Popular attractions Blühlabyrinth and Oranienstein Castle ...
8.4/10 Very Good! (123 reviews)
Good and Bad
"The Good - Comfortable, easy parking and the restaurant was excellent The Bad - Some poor communication between the hotel and Hotels.com. I had paid Hotels.com in full and in advance but the hotel sais they hyad received no advnce and so we were obliged to pay again. Trying to get in touch with Hotels.com ..."

Reviewed on Jul 5, 2024

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Hotel Wilhelm von Nassau
bestprice Hotel Koblenz

bestprice Hotel Koblenz

Bahnhofpl. 1 Koblenz RP
Stay at this hotel in Koblenz. Enjoy free WiFi, breakfast (surcharge), and premium TV channels. Popular attractions Fort Grossfurst Konstantin and Kapelle St. ...
8/10 Very Good! (91 reviews)
"Lacking in soft furnishings which makes the room and dining room feel less cosy but this is only an opinion. It was still excellent one night."

Reviewed on Sep 16, 2026

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bestprice Hotel Koblenz
Premier Inn Koblenz City

Premier Inn Koblenz City

Clemensstrasse 32 Koblenz
Stay at this hotel in Koblenz. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Popular attractions Deutsches Eck and Koblenz City Library are ...
8.4/10 Very Good! (46 reviews)
"The hotel was located in the center of Koblenz with the tourist information center across the street which made it very helpful when we had questions."

Reviewed on Sep 12, 2026

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Premier Inn Koblenz City
Diehls Hotel

Diehls Hotel

Rheinsteigufer 1 Koblenz RP
Stay at this hotel in Koblenz. Enjoy free WiFi, free parking, and 2 restaurants. Popular attractions Deutsches Eck and Ehrenmal Preussischen Soldaten Feldzug ...
8.2/10 Very Good! (302 reviews)
"Great location, across the river from the main town but near to local amenities and the fort. Staff were helpful and the parking was very convenient."

Reviewed on Sep 13, 2026

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Diehls Hotel
Hotel Morjan

Hotel Morjan

3.5 out of 5
Rheinzollstraße 14, Koblenz RP
Stay at this hotel in Koblenz. Enjoy free WiFi, breakfast (surcharge), and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular attractions ...
9/10 Wonderful! (502 reviews)
"What a nice hotel. Staff are amazingly helpful and friendly. Location is perfect. Breakfast was good value and good food. Lots of variety too"

Reviewed on Sep 18, 2026

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Hotel Morjan
Mercure Hotel Koblenz

Mercure Hotel Koblenz

4 out of 5
Julius-Wegeler-Strasse 6 Koblenz RP
Book a stay at this business-friendly hotel in Koblenz. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,000 reviews)
"the breakfast was fabulous. parking was handy. the roomers nice and clean."

Reviewed on Sep 18, 2026

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Mercure Hotel Koblenz
Motel One Koblenz

Motel One Koblenz

Am Wöllershof 25 Koblenz
Stay at this hotel in Koblenz. Enjoy cable TV channels and air conditioning. Popular attractions Deutsches Eck and Vier Turme are located nearby.
10/10 Exceptional! (3 reviews)
"Central e recepção nota 10. Estacionamento so com gps, difícil localização . Bem no centeio, da para fazer tudo a pé."

Reviewed on Sep 24, 2026

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Motel One Koblenz
Vienna House Easy by Wyndham Limburg

Vienna House Easy by Wyndham Limburg

3.5 out of 5
Schiede 10 Limburg an der Lahn HE
Stay at this hotel in Limburg an der Lahn. Enjoy free WiFi, breakfast (surcharge), and free bicycles on site. Popular attractions Werner-Senger-Haus and Alte ...
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Vienna House Easy by Wyndham Limburg
See all 1,578 properties in Diez
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.