---
title: "Dortmund to Bellingham cheap flights (DTM to BLI) - Expedia"
description: "Cheap Flights from Dortmund (DTM) to Bellingham (BLI) start at for one-way and for round trip. Earn your airline miles on top of our rewards!"
canonical: "https://www.expedia.com/lp/flights/dtm/bli/dortmund-to-bellingham"
language: en-US
market: US
currency: USD
prices_as_of: 2026-11-15T19:57:34Z
---

# Cheap Flights from Dortmund (DTM) to Bellingham (BLI)
![A marina with various boats docked.](https://images.trvl-media.com/place/602922/eebfce8f-dcb8-4033-a4d9-8b893038aa5f.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

## Popular airlines from Dortmund (DTM) to Bellingham, WA (BLI-Bellingham Intl.)

[American Airlines](https://www.expedia.com/Flights-Search?leg1=from:DTM,to:BLI,departure:11/29/2026TANYT&leg2=from:BLI,to:DTM,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])

[United](https://www.expedia.com/Flights-Search?leg1=from:DTM,to:BLI,departure:11/29/2026TANYT&leg2=from:BLI,to:DTM,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])

[Southwest Airlines](https://www.expedia.com/Flights-Search?leg1=from:DTM,to:BLI,departure:11/29/2026TANYT&leg2=from:BLI,to:DTM,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}])

[Delta](https://www.expedia.com/Flights-Search?leg1=from:DTM,to:BLI,departure:11/29/2026TANYT&leg2=from:BLI,to:DTM,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])

[Frontier Airlines](https://www.expedia.com/Flights-Search?leg1=from:DTM,to:BLI,departure:11/29/2026TANYT&leg2=from:BLI,to:DTM,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}])

[JetBlue Airways](https://www.expedia.com/Flights-Search?leg1=from:DTM,to:BLI,departure:11/29/2026TANYT&leg2=from:BLI,to:DTM,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}])

[Alaska Airlines](https://www.expedia.com/Flights-Search?leg1=from:DTM,to:BLI,departure:11/29/2026TANYT&leg2=from:BLI,to:DTM,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}])

### Be in the know
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## Book with confidence

### Dortmund to Bellingham Flights

#### The cheapest times to fly from Dortmund to Bellingham

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dortmund to Bellingham are during the month of . You can find some of the cheapest flights from Dortmund to Bellingham with Expedia's search tool and vast selection of airlines.

#### The best time to book a flight from Dortmund to Bellingham

Sunday is one of the best days to book for cheap flights from Dortmund to Bellingham: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

#### How to find cheap round-trip tickets from Dortmund to Bellingham

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dortmund to Bellingham in 2026\. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dortmund to Bellingham flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Dortmund to Bellingham airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*\*Terms apply.*

*Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages.*

## Travel information

| Origin airport      | Dortmund         |
| ------------------- | ---------------- |
| Destination airport | Bellingham, WA   |
| Distance            | 4,909 miles away |

## Explore a world of travel with Expedia

- [Flights](?equalTargetTab=tab-0)
- [Flights from Anchorage (ANC) to Bellingham (BLI)](https://www.expedia.com/lp/flights/anc/bli/anchorage-to-bellingham)
- [Flights from Beaumont (BPT) to Bellingham (BLI)](https://www.expedia.com/lp/flights/bpt/bli/beaumont-to-bellingham)
- [Flights from Kalispell (FCA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/fca/bli/kalispell-to-bellingham)
- [Flights from Grand Rapids (GRR) to Bellingham (BLI)](https://www.expedia.com/lp/flights/grr/bli/grand-rapids-to-bellingham)
- [Flights from Lihue (LIH) to Bellingham (BLI)](https://www.expedia.com/lp/flights/lih/bli/lihue-to-bellingham)
- [Flights from Vancouver (YVR) to Bellingham (BLI)](https://www.expedia.com/lp/flights/yvr/bli/vancouver-to-bellingham)
- [Flights from Sacramento (SMF) to Bellingham (BLI)](https://www.expedia.com/lp/flights/smf/bli/sacramento-to-bellingham)
- [Flights from Indianapolis (IND) to Bellingham (BLI)](https://www.expedia.com/lp/flights/ind/bli/indianapolis-to-bellingham)
- [Flights from Santa Barbara (SBA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sba/bli/santa-barbara-to-bellingham)
- [Flights from Yuma (YUM) to Bellingham (BLI)](https://www.expedia.com/lp/flights/yum/bli/yuma-to-bellingham)
- [Flights from Providence (PVD) to Bellingham (BLI)](https://www.expedia.com/lp/flights/pvd/bli/providence-to-bellingham)
- [Flights from Louisville (SDF) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sdf/bli/louisville-to-bellingham)
- [Flights from Houston (HOU) to Bellingham (BLI)](https://www.expedia.com/lp/flights/hou/bli/houston-to-bellingham)
- [Flights from Fort Myers (RSW) to Bellingham (BLI)](https://www.expedia.com/lp/flights/rsw/bli/fort-myers-to-bellingham)
- [Flights from San Luis Obispo (SBP) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sbp/bli/san-luis-obispo-to-bellingham)
- [Flights from Missoula (MSO) to Bellingham (BLI)](https://www.expedia.com/lp/flights/mso/bli/missoula-to-bellingham)
- [Flights from Seattle (SEA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sea/bli/seattle-to-bellingham)
- [Flights from Cedar Rapids (CID) to Bellingham (BLI)](https://www.expedia.com/lp/flights/cid/bli/cedar-rapids-to-bellingham)
- [Flights from Eugene (EUG) to Bellingham (BLI)](https://www.expedia.com/lp/flights/eug/bli/eugene-to-bellingham)
- [Flights from Charlotte (CLT) to Bellingham (BLI)](https://www.expedia.com/lp/flights/clt/bli/charlotte-to-bellingham)
- [Flights from Wenatchee (EAT) to Bellingham (BLI)](https://www.expedia.com/lp/flights/eat/bli/wenatchee-to-bellingham)
- [Flights from San Diego (SAN) to Bellingham (BLI)](https://www.expedia.com/lp/flights/san/bli/san-diego-to-bellingham)
- [Flights from New York (JFK) to Bellingham (BLI)](https://www.expedia.com/lp/flights/jfk/bli/new-york-to-bellingham)
- [Flights from Spokane (GEG) to Bellingham (BLI)](https://www.expedia.com/lp/flights/geg/bli/spokane-to-bellingham)
- [Flights from Scottsdale (SCF) to Bellingham (BLI)](https://www.expedia.com/lp/flights/scf/bli/scottsdale-to-bellingham)
- [Flights from Medford (MFR) to Bellingham (BLI)](https://www.expedia.com/lp/flights/mfr/bli/medford-to-bellingham)
- [Flights from Pullman (PUW) to Bellingham (BLI)](https://www.expedia.com/lp/flights/puw/bli/pullman-to-bellingham)
- [Flights from Honolulu (HNL) to Bellingham (BLI)](https://www.expedia.com/lp/flights/hnl/bli/honolulu-to-bellingham)
- [Flights from Palm Springs (PSP) to Bellingham (BLI)](https://www.expedia.com/lp/flights/psp/bli/palm-springs-to-bellingham)
- [Flights from Salt Lake City (SLC) to Bellingham (BLI)](https://www.expedia.com/lp/flights/slc/bli/salt-lake-city-to-bellingham)
- [Flights from San Francisco (SFO) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sfo/bli/san-francisco-to-bellingham)
- [Flights from Columbus (CMH) to Bellingham (BLI)](https://www.expedia.com/lp/flights/cmh/bli/columbus-to-bellingham)
- [Flights from Washington (DCA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/dca/bli/washington-to-bellingham)
- [Flights from Detroit (DTW) to Bellingham (BLI)](https://www.expedia.com/lp/flights/dtw/bli/detroit-to-bellingham)
- [Flights from Dallas (DFW) to Bellingham (BLI)](https://www.expedia.com/lp/flights/dfw/bli/dallas-to-bellingham)
- [Flights from Olympia (OLM) to Bellingham (BLI)](https://www.expedia.com/lp/flights/olm/bli/olympia-to-bellingham)
- [Flights from Eureka (ACV) to Bellingham (BLI)](https://www.expedia.com/lp/flights/acv/bli/eureka-to-bellingham)
- [Flights from Burlington (BTV) to Bellingham (BLI)](https://www.expedia.com/lp/flights/btv/bli/burlington-to-bellingham)
- [Flights from Ontario Intl. Airport (ONT) to Bellingham (BLI)](https://www.expedia.com/lp/flights/ont/bli/ontario-to-bellingham)
- [Flights from San Antonio (SAT) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sat/bli/san-antonio-to-bellingham)
- [Flights from Denver (DEN) to Bellingham (BLI)](https://www.expedia.com/lp/flights/den/bli/denver-to-bellingham)
- [Flights from Salem (SLE) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sle/bli/salem-to-bellingham)
- [Flights from Puerto Vallarta (PVR) to Bellingham (BLI)](https://www.expedia.com/lp/flights/pvr/bli/puerto-vallarta-to-bellingham)
- [Flights from Phoenix (PHX) to Bellingham (BLI)](https://www.expedia.com/lp/flights/phx/bli/phoenix-to-bellingham)
- [Flights from Corpus Christi (CRP) to Bellingham (BLI)](https://www.expedia.com/lp/flights/crp/bli/corpus-christi-to-bellingham)
- [Flights from Colorado Springs (COS) to Bellingham (BLI)](https://www.expedia.com/lp/flights/cos/bli/colorado-springs-to-bellingham)
- [Flights from Pittsburgh (PIT) to Bellingham (BLI)](https://www.expedia.com/lp/flights/pit/bli/pittsburgh-to-bellingham)
- [Flights from Buffalo (BUF) to Bellingham (BLI)](https://www.expedia.com/lp/flights/buf/bli/buffalo-to-bellingham)
- [Flights from Minneapolis (MSP) to Bellingham (BLI)](https://www.expedia.com/lp/flights/msp/bli/minneapolis-to-bellingham)
- [Flights from Boise (BOI) to Bellingham (BLI)](https://www.expedia.com/lp/flights/boi/bli/boise-to-bellingham)
- [Flights from Albuquerque (ABQ) to Bellingham (BLI)](https://www.expedia.com/lp/flights/abq/bli/albuquerque-to-bellingham)
- [Flights from Austin (AUS) to Bellingham (BLI)](https://www.expedia.com/lp/flights/aus/bli/austin-to-bellingham)
- [Flights from Oklahoma City (OKC) to Bellingham (BLI)](https://www.expedia.com/lp/flights/okc/bli/oklahoma-city-to-bellingham)
- [Flights from Mesa (AZA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/aza/bli/mesa-to-bellingham)
- [Flights from Victoria (YYJ) to Bellingham (BLI)](https://www.expedia.com/lp/flights/yyj/bli/victoria-to-bellingham)
- [Flights from Chicago (ORD) to Bellingham (BLI)](https://www.expedia.com/lp/flights/ord/bli/chicago-to-bellingham)
- [Flights from Richmond (RIC) to Bellingham (BLI)](https://www.expedia.com/lp/flights/ric/bli/richmond-to-bellingham)
- [Flights from Kansas City (MCI) to Bellingham (BLI)](https://www.expedia.com/lp/flights/mci/bli/kansas-city-to-bellingham)
- [Flights from Redding (RDD) to Bellingham (BLI)](https://www.expedia.com/lp/flights/rdd/bli/redding-to-bellingham)
- [Flights from Tampa (TPA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/tpa/bli/tampa-to-bellingham)
- [Flights from Yakima (YKM) to Bellingham (BLI)](https://www.expedia.com/lp/flights/ykm/bli/yakima-to-bellingham)
- [Flights from Long Beach (LGB) to Bellingham (BLI)](https://www.expedia.com/lp/flights/lgb/bli/long-beach-to-bellingham)
- [Flights from Tucson (TUS) to Bellingham (BLI)](https://www.expedia.com/lp/flights/tus/bli/tucson-to-bellingham)
- [Flights from Madison (MSN) to Bellingham (BLI)](https://www.expedia.com/lp/flights/msn/bli/madison-to-bellingham)
- [Flights from Fresno (FAT) to Bellingham (BLI)](https://www.expedia.com/lp/flights/fat/bli/fresno-to-bellingham)
- [Flights from Newark Liberty Intl. Airport (EWR) to Bellingham (BLI)](https://www.expedia.com/lp/flights/ewr/bli/newark-liberty-intl-airport-to-bellingham)
- [Flights from Los Angeles (LAX) to Bellingham (BLI)](https://www.expedia.com/lp/flights/lax/bli/los-angeles-to-bellingham)
- [Flights from Santa Rosa (STS) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sts/bli/santa-rosa-to-bellingham)
- [Flights from Milwaukee (MKE) to Bellingham (BLI)](https://www.expedia.com/lp/flights/mke/bli/milwaukee-to-bellingham)
- [Flights from Jackson Hole (JAC) to Bellingham (BLI)](https://www.expedia.com/lp/flights/jac/bli/jackson-hole-to-bellingham)
- [Flights from Nashville (BNA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/bna/bli/nashville-to-bellingham)
- [Flights from Juneau (JNU) to Bellingham (BLI)](https://www.expedia.com/lp/flights/jnu/bli/juneau-to-bellingham)
- [Flights from Helena (HLN) to Bellingham (BLI)](https://www.expedia.com/lp/flights/hln/bli/helena-to-bellingham)
- [Flights from Burbank (BUR) to Bellingham (BLI)](https://www.expedia.com/lp/flights/bur/bli/burbank-to-bellingham)
- [Flights from Idaho Falls (IDA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/ida/bli/idaho-falls-to-bellingham)
- [Flights from Orange County (SNA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sna/bli/orange-county-to-bellingham)
- [Flights from Boston (BOS) to Bellingham (BLI)](https://www.expedia.com/lp/flights/bos/bli/boston-to-bellingham)
- [Flights from Oakland (OAK) to Bellingham (BLI)](https://www.expedia.com/lp/flights/oak/bli/oakland-to-bellingham)
- [Flights from Tulsa (TUL) to Bellingham (BLI)](https://www.expedia.com/lp/flights/tul/bli/tulsa-to-bellingham)
- [Flights from Bozeman (BZN) to Bellingham (BLI)](https://www.expedia.com/lp/flights/bzn/bli/bozeman-to-bellingham)
- [Flights from Las Vegas (LAS) to Bellingham (BLI)](https://www.expedia.com/lp/flights/las/bli/las-vegas-to-bellingham)
- [Flights from New Orleans (MSY) to Bellingham (BLI)](https://www.expedia.com/lp/flights/msy/bli/new-orleans-to-bellingham)
- [Flights from Walla Walla (ALW) to Bellingham (BLI)](https://www.expedia.com/lp/flights/alw/bli/walla-walla-to-bellingham)
- [Flights from Pasco (PSC) to Bellingham (BLI)](https://www.expedia.com/lp/flights/psc/bli/pasco-to-bellingham)
- [Flights from Portland (PDX) to Bellingham (BLI)](https://www.expedia.com/lp/flights/pdx/bli/portland-to-bellingham)
- [Flights from Philadelphia (PHL) to Bellingham (BLI)](https://www.expedia.com/lp/flights/phl/bli/philadelphia-to-bellingham)
- [Flights from St. Louis (STL) to Bellingham (BLI)](https://www.expedia.com/lp/flights/stl/bli/st-louis-to-bellingham)
- [Flights from Rhinelander (RHI) to Bellingham (BLI)](https://www.expedia.com/lp/flights/rhi/bli/rhinelander-to-bellingham)
- [Flights from Stockton (SCK) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sck/bli/stockton-to-bellingham)
- [Flights from Billings (BIL) to Bellingham (BLI)](https://www.expedia.com/lp/flights/bil/bli/billings-to-bellingham)
- [Flights from Orlando (MCO) to Bellingham (BLI)](https://www.expedia.com/lp/flights/mco/bli/orlando-to-bellingham)
- [Flights from Grand Junction (GJT) to Bellingham (BLI)](https://www.expedia.com/lp/flights/gjt/bli/grand-junction-to-bellingham)
- [Flights from San Jose (SJC) to Bellingham (BLI)](https://www.expedia.com/lp/flights/sjc/bli/san-jose-to-bellingham)
- [Flights from Omaha (OMA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/oma/bli/omaha-to-bellingham)
- [Flights from Reno (RNO) to Bellingham (BLI)](https://www.expedia.com/lp/flights/rno/bli/reno-to-bellingham)
- [Flights from Redmond (RDM) to Bellingham (BLI)](https://www.expedia.com/lp/flights/rdm/bli/redmond-to-bellingham)
- [Flights from Cleveland (CLE) to Bellingham (BLI)](https://www.expedia.com/lp/flights/cle/bli/cleveland-to-bellingham)
- [Flights from Seattle Paine Field Intl. Airport (PAE) to Bellingham (BLI)](https://www.expedia.com/lp/flights/pae/bli/seattle-paine-field-intl-airport-to-bellingham)
- [Flights from Atlanta (ATL) to Bellingham (BLI)](https://www.expedia.com/lp/flights/atl/bli/atlanta-to-bellingham)
- [Flights from Miami (MIA) to Bellingham (BLI)](https://www.expedia.com/lp/flights/mia/bli/miami-to-bellingham)

\*Available to One Key members.

## Other language versions

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hreflang:
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  id-ID: https://www.expedia.co.id/lp/flights/dtm/bli/dortmund-to-bellingham
  ar: https://www.expedia.sa/lp/flights/dtm/bli/dortmund-to-bellingham
  en-US: https://www.expedia.com/lp/flights/dtm/bli/dortmund-to-bellingham
```