Flights Dulles → New York
As of October 2026, economy flights from Dulles to New York have a typical range USD 138–921, median USD 354. Full range across all 78 offers: USD 123–7440. We analyzed 78 offers from 9 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: Dulles → New York
Based on 78 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Dulles → New York
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Frontier | USD 59 | USD 65 | — |
| United | Included | USD 35 | — |
| Delta | Included | USD 35 | — |
| American Airlines | Included | USD 55 | — |
| American | — | USD 55 | — |
| Delta | — | USD 45 | — |
| United | — | USD 50 | — |
| TAP AIR PORTUGAL | Included | Included | — |
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 Dulles to New York cost?
Based on 78 offers · October 2026
Dulles to New York flights ranged from USD 123 to USD 7440 across 78 offers analyzed in October 2026. The chart below shows how prices distributed across all 78 offers.
These 78 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 169 and USD 519
What hidden fees do Dulles to New York flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Dulles to New York routes. The breakdown below is based on 78 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| F9 | 134 | 104% |
| UA | 45 | 13% |
| DL | 30 | 5% |
| AA | 57 | 14% |
| American | 55 | 16% |
| Delta | 45 | 29% |
| United | 50 | 20% |
| TP | 10 | 0% |
Frontier Airlines: base ~USD -5 + fees USD 134 = ~USD 129 total. TAP Air Portugal: base ~USD 1933 + fees USD 10 = ~USD 1943 total.
Frontier Airlines's USD 134 ancillary fees narrow the gap with TAP Air Portugal's lower-fee model — the USD 1938 base difference shrinks to USD 1814 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.F9 charges 13.4x more in ancillary fees than TP on this route. Compare total-cost options when booking.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Dulles to New York?
9 airlines flew Dulles to New York 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) |
|---|---|---|---|---|
 Frontier Airlines | 1 | — | 129 | 134 (104%) |
 Frontier | 2 | 125–143 | 134 | n/a |
 Delta | 1 | — | 154 | 45 (29%) |
 United | 12 | 200–340 | 218 | 50 (23%) |
 Delta Air Lines | 14 | 141–1142 | 374 | 30 (8%) |
 American | 17 | 161–441 | 379 | 55 (14%) |
 American Airlines | 3 | 198–632 | 394 | 57 (14%) |
 United Airlines | 22 | 138–531 | 396 | 45 (11%) |
 TAP Air Portugal | 6 | 1366–7440 | 1943 | 10 (1%) |
Where do the best Dulles → New York prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency 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: Dulles to New York flights
- Full-service carriers on Dulles–New York cost 4.2x more than budget airlines (USD 551 vs USD 132 median; overall median USD 354).
- F9 charges 13.4x more in ancillary fees than TP — USD 134 vs USD 10 avg per booking.
- The same route priced USD 1073 apart depending on where it was booked — the lowest median was USD 234. 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 Dulles to New York cost?
- Based on 78 offers analyzed, Dulles to New York flights range from USD 123 to USD 7440, with a median price of USD 354. Search for your specific dates →
- What hidden fees should I expect on Dulles to New York flights?
- On average, ancillary fees (bags, seat selection) add USD 44 to the base fare on Dulles to New York flights. See itemized fees for your itinerary →
- Which airline is cheapest on Dulles to New York including all fees?
- Frontier Airlines has the lowest median fare on Dulles to New York at USD 129 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Dulles–New York 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 234. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Dulles to New York routes?
- Dulles to New York has 9 airlines competing, creating a price range from USD 123 to USD 7440 across 78 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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