Cheap Frontier Airlines flights right now
71 upcoming Frontier Airlines fares, scored against each route's usual price
Right now Flare tracks 71 upcoming direct Frontier Airlines fares on different routes from 11 departure airports. The cheapest is €16 one way from San Francisco to San Diego on 1 Dec 2026. On the fares with a known usual price, the median Frontier Airlines deal is 30% below what that route usually costs. Every fare gets a Deal Score from 0 to 100, so the table below starts with the real bargains, not just the lowest number.
Best Frontier Airlines deals by Deal Score
| Route | Departs | Fare | Usual | Below usual | Score |
|---|---|---|---|---|---|
| Las Vegas → Ontario | 25 Nov 2026 | €17 | €54 | -69% | 95 |
| San Francisco → Phoenix | 26 Nov 2026 | €20 | €52 | -62% | 95 |
| Dallas → Denver | 29 Jan 2027 | €25 | €57 | -56% | 94 |
| Dallas → Nashville | 25 Nov 2026 | €30 | €91 | -67% | 94 |
| Miami → Charlotte | 16 Nov 2026 | €25 | €73 | -66% | 93 |
| Atlanta → Baltimore | 8 Dec 2026 | €21 | €47 | -55% | 92 |
| Miami → Washington | 8 Dec 2026 | €34 | €77 | -56% | 90 |
| Las Vegas → Dallas | 19 Nov 2026 | €25 | €66 | -62% | 89 |
| Dallas → Miami | 14 Nov 2026 | €35 | €72 | -51% | 88 |
| Las Vegas → Phoenix | 30 Nov 2026 | €21 | €43 | -51% | 87 |
| Dallas → Fort Lauderdale | 13 Nov 2026 | €37 | €74 | -50% | 85 |
| San Francisco → Los Angeles | 30 Dec 2026 | €17 | €39 | -56% | 84 |
| New York → Dallas | 3 Dec 2026 | €58 | €133 | -56% | 82 |
| Atlanta → Orlando | 10 Dec 2026 | €21 | €38 | -45% | 75 |
| Chicago → Fort Lauderdale | 13 Nov 2026 | €42 | €100 | -58% | 74 |
| Atlanta → Houston | 3 Dec 2026 | €25 | €42 | -40% | 72 |
| Los Angeles → Denver | 10 Dec 2026 | €29 | €47 | -38% | 71 |
| Dallas → Detroit | 7 Nov 2026 | €33 | €56 | -41% | 71 |
| Miami → Dallas | 31 Dec 2026 | €41 | €66 | -38% | 69 |
| New York → Orlando | 27 Jan 2027 | €53 | €105 | -50% | 68 |
| Dallas → Minneapolis | 2 Dec 2026 | €33 | €50 | -34% | 67 |
| Miami → Baltimore | 25 Dec 2026 | €31 | €48 | -35% | 66 |
| Atlanta → New Orleans | 24 Nov 2026 | €33 | €51 | -35% | 65 |
| Miami → Atlanta | 18 Nov 2026 | €23 | €33 | -30% | 64 |
| Atlanta → Saint Louis | 20 Nov 2026 | €26 | €38 | -32% | 62 |
| Chicago → Phoenix | 10 Dec 2026 | €52 | €79 | -34% | 62 |
| San Juan → Philadelphia | 17 Dec 2026 | €51 | €73 | -30% | 59 |
| Chicago → Las Vegas | 5 Dec 2026 | €79 | €158 | -50% | 59 |
| New York → Atlanta | 5 Jan 2027 | €42 | €60 | -29% | 55 |
| San Francisco → San Diego | 1 Dec 2026 | €16 | €20 | -18% | 51 |
One-way fares in euros at the last update, 4 Nov 2026. Direct flights only. The usual price is what that route typically costs in Flare's fare history. Get an alert the moment a fare like these appears from your airport: the Flare app.
FAQ
How does Flare find cheap Frontier Airlines flights?
Flare scans fares from the airports it covers several times a day and compares each price with the history of that route. Frontier Airlines fares that come out well below the usual price get a high Deal Score and rise to the top of this page.
What is the cheapest Frontier Airlines flight right now?
€16 from San Francisco to San Diego, departing 1 Dec 2026, at the last update (4 Nov 2026). Fares move fast: check the live price before booking.
Is Flare affiliated with Frontier Airlines?
No. Flare is an independent flight-deal app. Frontier Airlines is a American low-cost airline; prices on this page come from Flare's own fare tracking and may differ from the airline's website by the time you search.