Your next trip, last seen at €321
Lowest observedFrontier Airlines · 3 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €321, departing 7 Dec 2026 (Last checked: 23 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Aer Lingus, Air Canada, Air France, airBaltic, Finnair, Frontier Airlines, Icelandair, JetBlue, Lufthansa, Norse, Norwegian Air International, Ryanair, SAS, Turkish Airlines, United Airlines, Vueling (16)
- Typical journey time
- 30h 09m
About this route
Explore the fares we observed from Detroit to Riga. Prices move often, so pick your dates to see the latest options.
- Route distance
- 7,065 km
- Typical journey time
- 30h 09m
- Seen on fares with a connection
- Frontier Airlines, JetBlue, Turkish Airlines, Air Canada, United Airlines, Icelandair, airBaltic, Norwegian Air International, Ryanair, Norse, SAS, Vueling (12)
- Alternative airports
- DET, YIP
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Detroit Metropolitan Wayne County Airport (DTW) → Detroit, city gazetteer reference point (42.3314, -83.0458): ≈ 29 km.
- Riga International (RIX) → Riga, city gazetteer reference point (56.9496, 24.1052): ≈ 9 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Detroit to Riga: Frontier Airlines, from €321 (checked 23 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €321Dec 7, 2026 | 33 |
| JetBlue | €369Jan 14, 2027 | 12 |
| Air Canada | €395Jan 22, 2027 | 11 |
| United Airlines | €474Nov 2, 2026 | 7 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Detroit to Riga?
The lowest fare Routavio has observed is €321, found on 23 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Detroit to Riga?
In our observations December 2026 is the cheapest month so far, at €321.
Are there direct flights from Detroit to Riga?
Our data holds no non-stop flight from Detroit to Riga. The fares on this page include at least one stop.
Which airlines fly from Detroit to Riga?
Routavio has seen these carriers on the route: Aer Lingus, Air Canada, Air France, airBaltic, Finnair, Frontier Airlines, Icelandair, JetBlue, Lufthansa, Norse, Norwegian Air International, Ryanair, SAS, Turkish Airlines, United Airlines, Vueling (16).
How long does the flight from Detroit to Riga take?
Across the 78 fares Routavio observed, the average journey time is 31h 16m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Detroit to Riga fares were non-stop?
None of the 78 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Detroit to Riga?
Cheapest airline from Detroit to Riga: Frontier Airlines, from €321 (checked 23 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.