Flights Boston → Fort Lauderdale
As of October 2026, economy flights from Boston to Fort Lauderdale have a typical range USD 238–526, median USD 250. Full range across all 246 offers: USD 103–1957. We analyzed 246 offers from 8 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Boston → Fort Lauderdale
Based on 246 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Boston → Fort Lauderdale
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Allegiant Air | — | — | — |
| Delta | Included | USD 35 | — |
| Delta | — | USD 90 | — |
| Southwest Airlines | Included | Included | — |
| American Airlines | Included | USD 110 | — |
| United Airlines | Included | USD 35 | — |
| JetBlue | — | USD 90 | — |
| jetBlue | Included | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Boston to Fort Lauderdale cost?
Based on 246 offers · October 2026
Boston to Fort Lauderdale flights ranged from USD 103 to USD 1957 across 246 offers analyzed in October 2026. The chart below shows how prices distributed across all 246 offers.
These 246 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 238 and USD 313
What hidden fees do Boston to Fort Lauderdale flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Boston to Fort Lauderdale routes. The breakdown below is based on 246 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| G4 | 12 | 12% |
| DL | 46 | 10% |
| Delta | 90 | 38% |
| WN | 0 | 0% |
| AA | 64 | 22% |
| UA | 45 | 13% |
| JetBlue | 90 | 19% |
| B6 | 45 | 7% |
Delta: base ~USD 149 + fees USD 90 = ~USD 239 total. United Airlines: base ~USD 210 + fees USD 45 = ~USD 255 total.
Delta's USD 90 ancillary fees narrow the gap with United Airlines's lower-fee model — the USD 61 base difference shrinks to USD 16 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Boston to Fort Lauderdale?
8 airlines flew Boston to Fort Lauderdale in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Allegiant Air | 1 | — | 103 | 12 (12%) |
 Delta Air Lines | 117 | 229–1587 | 238 | 46 (19%) |
 Southwest Airlines | 27 | 238–453 | 238 | 0 (0%) |
 Delta | 9 | 229–239 | 239 | 90 (38%) |
 United Airlines | 35 | 250–511 | 255 | 45 (18%) |
 American Airlines | 51 | 245–357 | 258 | 64 (25%) |
 JetBlue | 4 | 349–597 | 456 | 90 (20%) |
 B6 | 2 | 502–718 | 610 | 45 (7%) |
Where do the best Boston → Fort Lauderdale prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Boston to Fort Lauderdale flights
- Full-service carriers on Boston–Fort Lauderdale cost 0.7x more than budget airlines (USD 248 vs USD 352 median; overall median USD 250).
- Delta charges 7.5x more in ancillary fees than G4 — USD 90 vs USD 12 avg per booking.
- The same route priced USD 730 apart depending on where it was booked — the lowest median was USD 238. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Boston to Fort Lauderdale cost?
- Based on 246 offers analyzed, Boston to Fort Lauderdale flights range from USD 103 to USD 1957, with a median price of USD 250. Search for your specific dates →
- What hidden fees should I expect on Boston to Fort Lauderdale flights?
- On average, ancillary fees (bags, seat selection) add USD 47 to the base fare on Boston to Fort Lauderdale flights. See itemized fees for your itinerary →
- Which airline is cheapest on Boston to Fort Lauderdale including all fees?
- Allegiant Air has the lowest median fare on Boston to Fort Lauderdale at USD 103 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Boston–Fort Lauderdale flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 238. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Boston to Fort Lauderdale routes?
- Boston to Fort Lauderdale has 8 airlines competing, creating a price range from USD 103 to USD 1957 across 246 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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