--- title: "Baltimore (BWI) airport: direct flights & routes" description: "Flights to and from Baltimore (BWI): 28 nonstop destinations on 12 airlines, including Chicago, Charlotte and Atlanta. See who flies each one on 2LNR." canonical: "https://2lnr.com/routes/bwi" url: "https://2lnr.com/routes/bwi.md" date_modified: "2026-10-23T14:17:50Z" --- # Direct flights from Baltimore (BWI) From Baltimore/Wash International Thurgood Marshall Airport (BWI), 12 airlines fly nonstop to 28 destinations, led by Frontier Airlines, United Airlines, and Delta Air Lines. The busiest nonstops from Baltimore go to Chicago, Charlotte, and Atlanta. 2LNR monitors confirmed space on the Baltimore routes flown by Delta Air Lines, American Airlines, and Alaska Airlines so you can act while it's still available. Route data refreshed October 23, 2026. Routes and carriers reflect the schedule data behind 2LNR's route map. Updated October 23, 2026. Explore Baltimore routes on the interactive map [Get started free](https://2lnr.com/login) 28 Nonstop destinations 12 Airlines serving BWI Free To get started ## About Baltimore/Wash International Thurgood Marshall Airport (BWI) Baltimore/Wash International Thurgood Marshall Airport (BWI) is the airport serving Baltimore, Maryland, United States. Its ICAO code is KBWI. Departure and arrival times at BWI are local to the America/New\_York time zone. Its nonstop network reaches 28 destinations across 8 countries. ## Confirmed upgrade & award space on Baltimore routes 2LNR tracks confirmed upgrade and award space on Delta Air Lines, American Airlines, and Alaska Airlines, segment by segment and date by date. Pick any Baltimore destination below to open a calendar of departures, the next 14 days free on every product and the full horizon on Pro. ### See real availability Confirmed upgrade or award seats by date on the BWI routes 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch a tracked Baltimore route on Pro and 2LNR notifies you when space appears. ### Plan on the map Explore every BWI nonstop on the interactive route map, with connections and route statistics. ## All nonstop destinations from Baltimore (BWI) These are the city pairs behind flights to and from Baltimore: 28 nonstop destinations with active service at Baltimore/Wash International Thurgood Marshall Airport. Each route links to its own page, with confirmed upgrade or award space by date where 2LNR tracks the carrier. - [Baltimore to Abraham's Bay flights (BWI-PLS)](https://2lnr.com/routes/bwi-pls.md): Bermudair\ [Return: Abraham's Bay to Baltimore](https://2lnr.com/routes/pls-bwi.md) - [Baltimore to Atlanta flights (BWI-ATL)](https://2lnr.com/routes/bwi-atl.md): Delta Air Lines and Frontier Airlines\ [Return: Atlanta to Baltimore](https://2lnr.com/routes/atl-bwi.md) - [Baltimore to Boston flights (BWI-BOS)](https://2lnr.com/routes/bwi-bos.md): Delta Air Lines\ [Return: Boston to Baltimore](https://2lnr.com/routes/bos-bwi.md) - [Baltimore to Charlotte flights (BWI-CLT)](https://2lnr.com/routes/bwi-clt.md): American Airlines and Frontier Airlines\ [Return: Charlotte to Baltimore](https://2lnr.com/routes/clt-bwi.md) - [Baltimore to Chicago flights (BWI-ORD)](https://2lnr.com/routes/bwi-ord.md): American Airlines, Frontier Airlines, and United Airlines\ [Return: Chicago to Baltimore](https://2lnr.com/routes/ord-bwi.md) - [Baltimore to Dallas flights (BWI-DFW)](https://2lnr.com/routes/bwi-dfw.md): American Airlines and Frontier Airlines\ [Return: Dallas to Baltimore](https://2lnr.com/routes/dfw-bwi.md) - [Baltimore to Denver flights (BWI-DEN)](https://2lnr.com/routes/bwi-den.md): United Airlines\ [Return: Denver to Baltimore](https://2lnr.com/routes/den-bwi.md) - [Baltimore to Detroit flights (BWI-DTW)](https://2lnr.com/routes/bwi-dtw.md): Delta Air Lines and Frontier Airlines\ [Return: Detroit to Baltimore](https://2lnr.com/routes/dtw-bwi.md) - [Baltimore to Fort Lauderdale flights (BWI-FLL)](https://2lnr.com/routes/bwi-fll.md): Frontier Airlines and JetBlue Airways\ [Return: Fort Lauderdale to Baltimore](https://2lnr.com/routes/fll-bwi.md) - [Baltimore to Hamilton flights (BWI-BDA)](https://2lnr.com/routes/bwi-bda.md): Bermudair\ [Return: Hamilton to Baltimore](https://2lnr.com/routes/bda-bwi.md) - [Baltimore to Houston flights (BWI-IAH)](https://2lnr.com/routes/bwi-iah.md): Frontier Airlines and United Airlines\ [Return: Houston to Baltimore](https://2lnr.com/routes/iah-bwi.md) - [Baltimore to Las Vegas flights (BWI-LAS)](https://2lnr.com/routes/bwi-las.md): United Airlines - [Baltimore to London flights (BWI-LHR)](https://2lnr.com/routes/bwi-lhr.md): British Airways\ [Return: London to Baltimore](https://2lnr.com/routes/lhr-bwi.md) - [Baltimore to Los Angeles flights (BWI-LAX)](https://2lnr.com/routes/bwi-lax.md): United Airlines\ [Return: Los Angeles to Baltimore](https://2lnr.com/routes/lax-bwi.md) - [Baltimore to Macon flights (BWI-MCN)](https://2lnr.com/routes/bwi-mcn.md): Contour Airlines\ [Return: Macon to Baltimore](https://2lnr.com/routes/mcn-bwi.md) - [Baltimore to Miami flights (BWI-MIA)](https://2lnr.com/routes/bwi-mia.md): American Airlines and Frontier Airlines\ [Return: Miami to Baltimore](https://2lnr.com/routes/mia-bwi.md) - [Baltimore to Minneapolis flights (BWI-MSP)](https://2lnr.com/routes/bwi-msp.md): Delta Air Lines and Sun Country Airlines\ [Return: Minneapolis to Baltimore](https://2lnr.com/routes/msp-bwi.md) - [Baltimore to New Orleans flights (BWI-MSY)](https://2lnr.com/routes/bwi-msy.md): United Airlines - [Baltimore to Orlando flights (BWI-MCO)](https://2lnr.com/routes/bwi-mco.md): Frontier Airlines\ [Return: Orlando to Baltimore](https://2lnr.com/routes/mco-bwi.md) - [Baltimore to Panama City flights (BWI-PTY)](https://2lnr.com/routes/bwi-pty.md): Copa Airlines\ [Return: Panama City to Baltimore](https://2lnr.com/routes/pty-bwi.md) - [Baltimore to Portland flights (BWI-PDX)](https://2lnr.com/routes/bwi-pdx.md): Alaska Airlines\ [Return: Portland to Baltimore](https://2lnr.com/routes/pdx-bwi.md) - [Baltimore to Reykjavik flights (BWI-KEF)](https://2lnr.com/routes/bwi-kef.md): Icelandair\ [Return: Reykjavik to Baltimore](https://2lnr.com/routes/kef-bwi.md) - [Baltimore to Salt Lake City flights (BWI-SLC)](https://2lnr.com/routes/bwi-slc.md): Delta Air Lines\ [Return: Salt Lake City to Baltimore](https://2lnr.com/routes/slc-bwi.md) - [Baltimore to San Francisco flights (BWI-SFO)](https://2lnr.com/routes/bwi-sfo.md): United Airlines\ [Return: San Francisco to Baltimore](https://2lnr.com/routes/sfo-bwi.md) - [Baltimore to San Juan flights (BWI-SJU)](https://2lnr.com/routes/bwi-sju.md): Frontier Airlines, JetBlue Airways, and United Airlines\ [Return: San Juan to Baltimore](https://2lnr.com/routes/sju-bwi.md) - [Baltimore to Seattle flights (BWI-SEA)](https://2lnr.com/routes/bwi-sea.md): Alaska Airlines and United Airlines\ [Return: Seattle to Baltimore](https://2lnr.com/routes/sea-bwi.md) - [Baltimore to Tampa flights (BWI-TPA)](https://2lnr.com/routes/bwi-tpa.md): Frontier Airlines\ [Return: Tampa to Baltimore](https://2lnr.com/routes/tpa-bwi.md) - [Baltimore to The Valley flights (BWI-AXA)](https://2lnr.com/routes/bwi-axa.md): Bermudair\ [Return: The Valley to Baltimore](https://2lnr.com/routes/axa-bwi.md) Explore BWI routes on the interactive map → ## Nonstop flights to Baltimore (BWI) 27 airports have nonstops to Baltimore/Wash International Thurgood Marshall Airport in 2LNR's schedule data. Here they are, with the airlines that fly each route. - [Abraham's Bay to Baltimore flights (PLS-BWI)](https://2lnr.com/routes/pls-bwi.md): Bermudair - [Albuquerque to Baltimore flights (ABQ-BWI)](https://2lnr.com/routes/abq-bwi.md): United Airlines - [Atlanta to Baltimore flights (ATL-BWI)](https://2lnr.com/routes/atl-bwi.md): Delta Air Lines and Frontier Airlines - [Boston to Baltimore flights (BOS-BWI)](https://2lnr.com/routes/bos-bwi.md): Delta Air Lines - [Charlotte to Baltimore flights (CLT-BWI)](https://2lnr.com/routes/clt-bwi.md): American Airlines and Frontier Airlines - [Chicago to Baltimore flights (ORD-BWI)](https://2lnr.com/routes/ord-bwi.md): American Airlines, Frontier Airlines, and United Airlines - [Dallas to Baltimore flights (DFW-BWI)](https://2lnr.com/routes/dfw-bwi.md): American Airlines and Frontier Airlines - [Denver to Baltimore flights (DEN-BWI)](https://2lnr.com/routes/den-bwi.md): United Airlines - [Detroit to Baltimore flights (DTW-BWI)](https://2lnr.com/routes/dtw-bwi.md): Delta Air Lines and Frontier Airlines - [Fort Lauderdale to Baltimore flights (FLL-BWI)](https://2lnr.com/routes/fll-bwi.md): Frontier Airlines and JetBlue Airways - [Hamilton to Baltimore flights (BDA-BWI)](https://2lnr.com/routes/bda-bwi.md): Bermudair - [Houston to Baltimore flights (IAH-BWI)](https://2lnr.com/routes/iah-bwi.md): Frontier Airlines and United Airlines - [London to Baltimore flights (LHR-BWI)](https://2lnr.com/routes/lhr-bwi.md): British Airways - [Los Angeles to Baltimore flights (LAX-BWI)](https://2lnr.com/routes/lax-bwi.md): United Airlines - [Macon to Baltimore flights (MCN-BWI)](https://2lnr.com/routes/mcn-bwi.md): Contour Airlines - [Miami to Baltimore flights (MIA-BWI)](https://2lnr.com/routes/mia-bwi.md): American Airlines and Frontier Airlines - [Minneapolis to Baltimore flights (MSP-BWI)](https://2lnr.com/routes/msp-bwi.md): Delta Air Lines and Sun Country Airlines - [Orlando to Baltimore flights (MCO-BWI)](https://2lnr.com/routes/mco-bwi.md): Frontier Airlines - [Panama City to Baltimore flights (PTY-BWI)](https://2lnr.com/routes/pty-bwi.md): Copa Airlines - [Portland to Baltimore flights (PDX-BWI)](https://2lnr.com/routes/pdx-bwi.md): Alaska Airlines - [Reykjavik to Baltimore flights (KEF-BWI)](https://2lnr.com/routes/kef-bwi.md): Icelandair - [Salt Lake City to Baltimore flights (SLC-BWI)](https://2lnr.com/routes/slc-bwi.md): Delta Air Lines - [San Francisco to Baltimore flights (SFO-BWI)](https://2lnr.com/routes/sfo-bwi.md): United Airlines - [San Juan to Baltimore flights (SJU-BWI)](https://2lnr.com/routes/sju-bwi.md): Frontier Airlines and JetBlue Airways - [Seattle to Baltimore flights (SEA-BWI)](https://2lnr.com/routes/sea-bwi.md): Alaska Airlines - [Tampa to Baltimore flights (TPA-BWI)](https://2lnr.com/routes/tpa-bwi.md): Frontier Airlines - [The Valley to Baltimore flights (AXA-BWI)](https://2lnr.com/routes/axa-bwi.md): Bermudair ## Airlines that fly out of Baltimore (BWI) The carriers with nonstop service from Baltimore/Wash International Thurgood Marshall Airport, ordered by how many destinations each one reaches. Each links to that airline's full route map. - [Frontier Airlines (F9)](https://2lnr.com/routes/airlines/f9.md) - [United Airlines (UA)](https://2lnr.com/routes/airlines/ua.md) - [Delta Air Lines (DL)](https://2lnr.com/routes/airlines/dl.md) - [American Airlines (AA)](https://2lnr.com/routes/airlines/aa.md) - [Bermudair (2T)](https://2lnr.com/routes/airlines/2t.md) - [Alaska Airlines (AS)](https://2lnr.com/routes/airlines/as.md) - [JetBlue Airways (B6)](https://2lnr.com/routes/airlines/b6.md) - [British Airways (BA)](https://2lnr.com/routes/airlines/ba.md) - [Copa Airlines (CM)](https://2lnr.com/routes/airlines/cm.md) - [Icelandair (FI)](https://2lnr.com/routes/airlines/fi.md) - [Contour Airlines (LF)](https://2lnr.com/routes/airlines/lf.md) - [Sun Country Airlines (SY)](https://2lnr.com/routes/airlines/sy.md) ## Alternative airports near Baltimore (BWI) Nearby airports with nonstop service of their own, closest first. Distances are great-circle between the two airports' coordinates, not driving time, so check the ground connection before you treat one as a substitute. - [Washington (DCA)](https://2lnr.com/routes/dca.md) (30 miles, 104 nonstop destinations) - [Washington (IAD)](https://2lnr.com/routes/iad.md) (45 miles, 166 nonstop destinations) - [Hagerstown (HGR)](https://2lnr.com/routes/hgr.md) (67 miles, 3 nonstop destinations) - [Lancaster (LNS)](https://2lnr.com/routes/lns.md) (68 miles, 1 nonstop destination) - [Harrisburg (MDT)](https://2lnr.com/routes/mdt.md) (70 miles, 17 nonstop destinations) - [Salisbury (SBY)](https://2lnr.com/routes/sby.md) (85 miles, 2 nonstop destinations) [United States flights by airport](https://2lnr.com/routes/to/united-states.md) - [How Delta upgrades clear](https://2lnr.com/about/dl/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Frequently asked questions about Baltimore (BWI) **How many nonstop destinations does Baltimore/Wash International Thurgood Marshall Airport (BWI) serve?** Baltimore/Wash International Thurgood Marshall Airport has active nonstop service to 28 destinations in 2LNR's schedule data. The busiest markets from BWI are Chicago, Charlotte, and Atlanta. The full list, with who flies each route and, where 2LNR tracks the carrier, upgrade and award space by date, is on this page. **Which airlines fly out of Baltimore (BWI)?** The carriers with nonstop service from Baltimore/Wash International Thurgood Marshall Airport are listed in full on this page, each linked to its own route map. Frontier Airlines, United Airlines, and Delta Air Lines run the most routes from Baltimore, in that order. In 2LNR's schedule data that is 12 airlines in total. **How many airlines fly out of BWI?** 2LNR's schedule data currently shows 12 airlines with at least one nonstop route from Baltimore (BWI). That figure counts the carrier operating the flight rather than every carrier that sells a seat on it, so a codeshare marketed by a partner is not counted twice, and it moves with the season. **How do I check upgrade or award availability from BWI?** Pick any destination on this page, such as Chicago, to open a calendar of BWI departures with confirmed upgrade and award space on Delta Air Lines, American Airlines, and Alaska Airlines by date, the next 14 days free on every product and the full horizon on Pro. On Pro you can also set an alert so 2LNR notifies you when space opens. **Does 2LNR track flights from BWI?** Yes. Every nonstop route from Baltimore/Wash International Thurgood Marshall Airport in 2LNR's schedule data is listed, 28 destinations in total, and on the routes flown by Delta Air Lines, American Airlines, and Alaska Airlines what is shown is confirmed availability rather than a forecast, the next 14 days free on every product and the full horizon on Pro. **Where can you fly nonstop from Baltimore (BWI)?** 2LNR's schedule data shows nonstops from Baltimore (BWI) to 28 destinations. The busiest go to Chicago, Charlotte, Atlanta, Houston, Dallas, Miami, San Francisco, Detroit, Fort Lauderdale, and Denver. This page lists all 28, with the airlines that fly each one. ## Never miss BWI upgrade or award space See what's open by date on these routes, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)