Cheap flights from Washington, D.C. (WAS) to Cologne (CGN) from $453

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
WAS — CGN
May 16 — May 231

Cheap flight deals from Washington, D.C. to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Cologne (CGN). 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 May 11, 2024.

Popular in

June

Cheapest in

February

Average price

$1,314

Round-trip from

$720
High demand for flights, 31% potential price rise
Best time to find cheap flights, 50% potential price drop
Average for round-trip flights in May 2024
From Washington, D.C. (WAS) to Cologne Köln/Bonn

What is the cheapest day to fly round-trip from Washington, D.C. to Cologne?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Washington, D.C. to Cologne?

Flights from Washington, D.C. to Cologne lean towards being more expensive in June. Prices are generally better when you fly from Washington, D.C. to Cologne in February, with the cheapest ticket starting at $560.

When is the cheapest time to fly from Washington, D.C. to Cologne (WAS - CGN)?

It’s typically best to fly out from Washington, D.C. to Cologne in the morning. Doing so could potentially save you 31% on the flight price compared to flying at noon, which is usually more expensive.

Cheap British Airways flights from Washington, D.C. to Cologne

Explore cheap flight options specifically provided by British Airways for the route between Washington, D.C. and Cologne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Find some of the cheapest British Airways flights traveling from Washington, D.C. to Cologne. Deals update often to give you more flight options matching your criteria
Thu 10/1710:45 pmIAD - CGN
1 stop16h 30mBritish Airways
Fri 10/2510:25 amCGN - IAD
1 stop16h 05mBritish Airways
Deal found 5/10$865
Sun 9/2210:50 pmIAD - CGN
1 stop16h 25mBritish Airways
Fri 10/410:25 amCGN - IAD
1 stop16h 05mBritish Airways
Deal found 5/10$900
Sun 9/228:15 pmIAD - CGN
2 stops19h 00mBritish Airways
Fri 10/410:25 amCGN - IAD
1 stop11h 10mBritish Airways
Deal found 5/10$903
Thu 10/178:45 pmIAD - CGN
2 stops30h 45mBritish Airways
Fri 10/2510:25 amCGN - IAD
1 stop16h 05mBritish Airways
Deal found 5/10$906
Sun 9/228:24 pmDCA - CGN
2 stops18h 51mBritish Airways
Fri 10/410:25 amCGN - DCA
2 stops14h 50mBritish Airways
Deal found 5/10$913
Tue 7/25:55 pmIAD - CGN
1 stop21h 20mBritish Airways
Wed 7/1010:00 pmCGN - IAD
1 stop23h 40mBritish Airways
Deal found 5/10$1,120
Tue 7/29:20 pmBWI - CGN
1 stop17h 55mBritish Airways
Wed 7/1010:00 pmCGN - BWI
1 stop27h 35mBritish Airways
Deal found 5/10$1,147
Tue 7/29:20 pmBWI - CGN
1 stop17h 55mBritish Airways
Wed 7/1010:25 amCGN - BWI
2 stops38h 17mBritish Airways
Deal found 5/10$1,453
Tue 6/49:20 pmBWI - CGN
1 stop17h 55mBritish Airways
Mon 6/1010:00 pmCGN - BWI
1 stop27h 35mBritish Airways
Deal found 5/10$1,680

Cheap TAP AIR PORTUGAL flights from Washington, D.C. to Cologne

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Washington, D.C. and Cologne. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Take a gander at the lowest prices we've found on TAP AIR PORTUGAL flights from Washington, D.C. to Cologne. Check back soon if you're not seeing flights that suit your needs.
Thu 10/1710:20 pmIAD - CGN
2 stops35h 50mTAP AIR PORTUGAL
Fri 10/256:00 amCGN - IAD
2 stops20h 45mTAP AIR PORTUGAL
Deal found 5/10$1,061
Tue 7/165:00 pmIAD - CGN
2 stops18h 20mTAP AIR PORTUGAL
Thu 7/186:05 pmCGN - IAD
2 stops29h 40mTAP AIR PORTUGAL
Deal found 5/11$1,452
Mon 7/155:35 pmIAD - CGN
2 stops16h 15mTAP AIR PORTUGAL
Thu 7/184:30 pmCGN - IAD
2 stops31h 15mTAP AIR PORTUGAL
Deal found 5/10$1,485
Tue 6/45:00 pmIAD - CGN
2 stops16h 50mTAP AIR PORTUGAL
Mon 6/106:00 amCGN - IAD
2 stops20h 50mTAP AIR PORTUGAL
Deal found 5/10$1,577

Cheap Washington, D.C. to Cologne flights in May & June 2024

Find cheap flight options from Washington, D.C. to Cologne specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on May 11, 2024.
Check out some of the best flight deals from Washington, D.C. to Cologne in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/49:34 amBWI - CGN
3 stops31h 31mMultiple Airlines
Mon 6/108:35 pmCGN - BWI
3 stops27h 05mMultiple Airlines
Deal found 5/10$1,116
Tue 6/49:34 amBWI - CGN
3 stops31h 31mMultiple Airlines
Mon 6/106:30 amCGN - BWI
2 stops17h 10mMultiple Airlines
Deal found 5/10$1,136
Tue 6/44:40 pmIAD - CGN
1 stop15h 15mTurkish Airlines
Mon 6/107:50 pmCGN - IAD
1 stop30h 05mTurkish Airlines
Deal found 5/10$1,208
Mon 5/139:50 pmIAD - CGN
1 stop15h 00mTurkish Airlines
Thu 5/162:55 pmCGN - IAD
1 stop35h 00mTurkish Airlines
Deal found 5/10$1,274
Fri 5/109:50 pmIAD - CGN
1 stop14h 50mTurkish Airlines
Thu 5/162:55 pmCGN - IAD
1 stop35h 00mTurkish Airlines
Deal found 5/10$1,300
Wed 5/294:55 pmDCA - CGN
2 stops13h 20mAir Canada
Fri 6/712:55 pmCGN - DCA
2 stops14h 52mAir Canada
Deal found 5/10$1,307
Tue 6/46:50 pmBWI - CGN
2 stops20h 55mMultiple Airlines
Mon 6/106:30 amCGN - BWI
2 stops17h 10mMultiple Airlines
Deal found 5/10$1,321
Tue 6/48:40 pmDCA - CGN
2 stops14h 25mAir Canada
Mon 6/106:40 pmCGN - DCA
2 stops27h 17mAir Canada
Deal found 5/10$1,337
Wed 5/295:15 pmIAD - CGN
1 stop13h 00mUnited Airlines
Fri 6/76:10 amCGN - IAD
1 stop15h 45mUnited Airlines
Deal found 5/10$1,357

Washington, D.C. to Cologne 2024 flight deals

Discover exclusive flight deals for travel between Washington, D.C. and Cologne in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Check out some of the best flight deals from Washington, D.C. to Cologne in 2024. More deals are always being added, so be sure to check back regularly.
Sat 12/78:40 pmBWI - CGN
1 stop15h 50mBritish Airways
Sat 12/1412:30 pmCGN - BWI
1 stop12h 25mBritish Airways
Deal found 5/10$830
Sat 12/710:00 pmIAD - CGN
1 stop14h 30mBritish Airways
Sat 12/1412:30 pmCGN - IAD
1 stop13h 30mBritish Airways
Deal found 5/10$830
Thu 10/179:25 pmBWI - CGN
1 stop17h 50mBritish Airways
Fri 10/2510:25 amCGN - BWI
1 stop15h 15mBritish Airways
Deal found 5/10$865
Thu 10/1710:45 pmIAD - CGN
1 stop16h 30mBritish Airways
Fri 10/2510:25 amCGN - IAD
1 stop16h 05mBritish Airways
Deal found 5/10$865
Sat 12/76:25 pmIAD - CGN
2 stops16h 45mUnited Airlines
Sat 12/146:05 amCGN - IAD
2 stops21h 00mUnited Airlines
Deal found 5/10$895
Sat 12/75:20 pmIAD - CGN
1 stop13h 25mUnited Airlines
Sat 12/146:05 amCGN - IAD
2 stops21h 00mUnited Airlines
Deal found 5/10$897
Sun 9/2210:50 pmIAD - CGN
1 stop16h 25mBritish Airways
Fri 10/410:25 amCGN - IAD
1 stop16h 05mBritish Airways
Deal found 5/10$900
Sun 9/228:15 pmIAD - CGN
2 stops19h 00mBritish Airways
Fri 10/410:25 amCGN - IAD
1 stop11h 10mBritish Airways
Deal found 5/10$903
Thu 10/178:45 pmIAD - CGN
2 stops30h 45mBritish Airways
Fri 10/2510:25 amCGN - IAD
1 stop16h 05mBritish Airways
Deal found 5/10$906

One-way flights to Cologne from Washington, D.C.

Search for one-way flight options from Washington, D.C. to Cologne. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Take a look at some of the best available options we've come across on one-way flights from Washington, D.C. to Cologne. For those needing a return trip from Washington, D.C., there is a search form available above.
Mon 6/36:55 pmIAD - CGN
2 stops46h 10mMultiple Airlines
Deal found 5/9$453
Mon 6/36:55 pmIAD - CGN
3 stops45h 35mMultiple Airlines
Deal found 5/9$500
Sat 6/110:41 pmBWI - CGN
3 stops58h 04mMultiple Airlines
Deal found 5/10$522
Wed 6/56:50 pmIAD - CGN
2 stops21h 30mMultiple Airlines
Deal found 5/9$523
Tue 6/45:20 pmIAD - CGN
3 stops38h 20mMultiple Airlines
Deal found 5/9$527
Sat 6/158:18 amBWI - CGN
3 stops32h 17mMultiple Airlines
Deal found 5/10$564
Fri 5/319:29 pmBWI - CGN
3 stops58h 46mMultiple Airlines
Deal found 5/10$595
Sat 6/111:15 pmIAD - CGN
2 stops57h 30mMultiple Airlines
Deal found 5/10$614
Sun 6/211:15 pmIAD - CGN
3 stops40h 00mMultiple Airlines
Deal found 5/9$617

Find flights from Washington, D.C. to Cologne within your budget

Customize your flight search to find flights from Washington, D.C. to Cologne 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 2,684,066 searches. Data last updated May 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$865 - $1,791

Route

Depart

Return

Price

Washington, D.C. Dulles IntlCologne Köln/Bonn

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Thu 10/17

1 stop16h 30m

Cologne Köln/Bonn

Fri 10/25

1 stop16h 05m

$865

Washington, D.C. Dulles IntlCologne Köln/Bonn

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Sun 9/22

1 stop16h 25m

Cologne Köln/Bonn

Fri 10/4

1 stop16h 05m

$900

Washington, D.C. Dulles IntlCologne Köln/Bonn

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Sun 9/22

2 stops21h 30m

Cologne Köln/Bonn

Fri 10/4

3 stops27h 05m

$928

Washington, D.C. Dulles IntlCologne Köln/Bonn

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Thu 10/17

2 stops13h 10m

Cologne Köln/Bonn

Fri 10/25

2 stops15h 55m

$966

Washington, D.C. Dulles IntlCologne Köln/Bonn

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Thu 10/17

2 stops35h 50m

Cologne Köln/Bonn

Fri 10/25

2 stops20h 45m

$1,061

Washington, D.C. Dulles IntlCologne Köln/Bonn

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Wed 7/10

1 stop11h 30m

Cologne Köln/Bonn

Wed 7/17

2 stops21h 50m

$1,101

Washington, D.C. Dulles IntlCologne Köln/Bonn

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Wed 7/10

1 stop15h 00m

Cologne Köln/Bonn

Wed 7/17

1 stop29h 50m

$1,110

Washington, D.C. Dulles IntlCologne Köln/Bonn

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Tue 6/4

2 stops16h 55m

Cologne Köln/Bonn

Mon 6/10

1 stop26h 45m

$1,685

Washington, D.C. Dulles IntlCologne Köln/Bonn

IAD - CGN

IADCGN

Washington, D.C. Dulles Intl

Thu 7/4

1 stop11h 30m

Cologne Köln/Bonn

Sun 7/7

2 stops13h 25m

$1,791

Flights are sorted by cheapest first

Deals found on 5/10

When is the cheapest time to fly from Washington, D.C. to Cologne?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Cologne. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. to Cologne flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Cologne by month

Plan your trip from Washington, D.C. to Cologne by taking into account the cheapest months to travel. The average price of a one-way flight from Washington, D.C. to Cologne is currently $546 while a round-trip flight costs $1,156. Price data was last updated on May 5, 2024.

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Cologne (average of $720). Flying from Washington, D.C. to Cologne in June is currently the most expensive (average of $1,642). 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.

January

$797

February

$720

March

$961

April

$873

May

$1,133

June

$1,642

July

$1,161

August

$1,138

September

$997

October

$882

November

$781

December

$756

Temperature and rainfall in Cologne by month

Plan your trip to Cologne by taking into account the average temperature and rainfall totals by month.

CGN

Temperature

35.6 - 62.6 °F

Reviews of airlines servicing Cologne

Get insights into the airlines that provide service to Cologne. 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 Cologne. Reviews last updated May 11, 2024.
Read reviews from past customers who have flown British Airways, TAP AIR PORTUGAL and Lufthansa from Washington, D.C. to Cologne. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
2,001 reviews

Boarding

7.9

Comfort

7.6

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
2,001 reviews
7.8
Good
2,001 reviews

Boarding

7.9

Comfort

7.6

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.7
Good
1,060 reviews
7.8
Good
2,001 reviews

Boarding

7.9

Comfort

7.6

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.4
Good
3,718 reviews
7.8
Good
2,001 reviews

Boarding

7.9

Comfort

7.6

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.4
Good
10,997 reviews
7.8
Good
2,001 reviews

Boarding

7.9

Comfort

7.6

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.3
Good
14,623 reviews
7.8
Good
2,001 reviews

Boarding

7.9

Comfort

7.6

Crew

8.4

Entertainment

7.2

Overall

7.8

Food

7.4

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Cologne. 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 into for flights to Cologne from Washington, D.C.?

    Cologne Köln/Bonn (CGN), located 9.5 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Cologne. 2 airlines have flights to Köln/Bonn from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Cologne Köln/Bonn should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

  • Can I find flights from Washington, D.C. to Cologne for under $900 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. to Cologne for under $900. The cheapest flight booked recently is on British Airways for just $865, but on average you can expect to pay $1,031.

  • What are the cheapest airlines flying from Washington, D.C. to Cologne round-trip?

    British Airways, at $865, was found to be the cheapest airline from Washington, D.C. to Cologne.Alternate airlines to your destination round-trip include Air Canada and TAP AIR PORTUGAL. You may be able to fly from Washington, D.C. to Cologne for 22% less than the average price by searching for these airlines.

  • What are the most popular routes from Washington, D.C. to Cologne?

  • What does IAD to CGN mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while CGN stands for Cologne Köln/Bonn Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

  • Can I find deals for flights from Washington, D.C. to Cologne that include extra baggage allowance?

    The amount of baggage you can bring on your Washington, D.C. to Cologne flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Washington, D.C. to Cologne with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington, D.C. to Cologne flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Washington, D.C. to Cologne that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Cologne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Cologne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Cologne.

  • Can I find deals for business class flights from Washington, D.C. to Cologne?

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

  • Can I find deals for flights from Washington, D.C. to Cologne that allow pets onboard?

    Many airlines flying from Washington, D.C. to Cologne offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Washington, D.C. to Cologne?

    Yes, you can often find last-minute deals on Washington, D.C. to Cologne flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. to Cologne flight deals updated?

    The Washington, D.C. to Cologne flight deals you see on this page were last updated on 5/10.

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Top 2 airlines flying from Washington, D.C. to Cologne

Discover the top 2 airlines that operate flights from Washington, D.C. to Cologne. 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 2,684,066 searches. Data last updated May 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$518Average$1,064FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$632Average$907FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Find flights from Washington, D.C. to Cologne, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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When you search for this flight from Washington, D.C. to Cologne, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Cologne?

Cheapflights helps you find that perfect flight to Cologne from Washington, D.C. by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Washington, D.C. to Cologne with no change fees?

Yes, we can. To see specific flights from Washington, D.C. to Cologne with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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