--- title: "Liberia (LIR) to Detroit (DTW) flights: who flies it" description: "Delta Air Lines flies nonstop from LIR to DTW, about 1 flight a week, covering 2,188 miles. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/lir-dtw" url: "https://2lnr.com/routes/lir-dtw.md" date_modified: "2026-10-18T05:10:47Z" --- # Liberia to Detroit (LIR-DTW): nonstop upgrade & award space Delta Air Lines flies nonstop from Liberia (LIR) to Detroit (DTW) just once a week. In the timetable below it flies as DL 2751, scheduled at 5h 10m to 5h 13m for the 2,188 miles. 2LNR checks confirmed upgrade and award space on Delta Air Lines flights on this route, so you can see which departures have space before you book. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See LIR to DTW on the interactive map [Get started free](https://2lnr.com/login) 1 Flights a week, 4-week average 5h 10m to 5h 13m Scheduled flight time 2,188 mi Nonstop distance Free To get started ## Liberia to Detroit flight schedule Scheduled nonstop departures for LIR to DTW starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Liberia (LIR) to Detroit (DTW) | Date | Flight | Airline | Departs LIR | Arrives DTW | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Dec 19 | DL 2751 | Delta Air Lines | 12:25 | 18:38 | 5h 13m | [Boeing 737-900](https://2lnr.com/seatmaps/dl/737-900.md) | | Sat, Dec 26 | DL 2751 | Delta Air Lines | 12:25 | 18:38 | 5h 13m | Boeing 737-900 | | Sat, Jan 2 | DL 2751 | Delta Air Lines | 12:25 | 18:38 | 5h 13m | Boeing 737-900 | | Sat, Jan 9 | DL 2751 | Delta Air Lines | 12:25 | 18:35 | 5h 10m | Boeing 737-900 | | Sat, Jan 16 | DL 2751 | Delta Air Lines | 12:25 | 18:35 | 5h 10m | Boeing 737-900 | | Sat, Jan 23 | DL 2751 | Delta Air Lines | 12:25 | 18:35 | 5h 10m | Boeing 737-900 | | Sat, Jan 30 | DL 2751 | Delta Air Lines | 12:25 | 18:35 | 5h 10m | Boeing 737-900 | Showing all 7 scheduled LIR to DTW departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every LIR to DTW date on the interactive map ## Aircraft on the Liberia to Detroit nonstop Delta Air Lines flies the [Boeing 737-900](https://2lnr.com/seatmaps/dl/737-900.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on LIR to DTW departures 2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Liberia to Detroit to see which departures have space, 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 LIR to DTW departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking. ### Plan on the map See LIR to DTW on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Liberia to Detroit nonstop Carriers operating LIR to DTW nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [Delta Air Lines (DL) route map](https://2lnr.com/routes/airlines/dl.md)\ [The aircraft DL flies](https://2lnr.com/seatmaps/dl.md) See LIR to DTW on the interactive map → ## Frequently asked questions about LIR to DTW **How long is the flight from Liberia (LIR) to Detroit (DTW)?** Scheduled flight times from Liberia (LIR) to Detroit (DTW) run from 5h 10m to 5h 13m across the departures in the schedule table on this page. The nonstop covers about 2,188 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from LIR to DTW?** Delta Air Lines is currently the only airline flying LIR to DTW nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines. **How often does LIR to DTW operate?** The LIR to DTW nonstop currently runs once a week, on Delta Air Lines. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from LIR to DTW depart?** In the next 7 days with service, every scheduled LIR to DTW nonstop leaves at 12:25 local time at Liberia. The schedule table on this page lists each departure by date. **Which flights operate LIR to DTW nonstop?** Delta Air Lines flies DL 2751 nonstop from Liberia (LIR) to Detroit (DTW), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **How do I check upgrade or award availability on LIR to DTW?** Open the LIR to DTW route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens. Flying the other way? See [DTW to LIR upgrade and award space](https://2lnr.com/routes/dtw-lir.md). Award seats rather than schedules? See [Delta Air Lines award availability](https://2lnr.com/awards/dl.md). Looking beyond this route? See [every route from Liberia (LIR)](https://2lnr.com/routes/lir.md), or [every route from Detroit (DTW)](https://2lnr.com/routes/dtw.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) ## Never miss LIR to DTW upgrade or award space See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)