Flights Seattle → White Plains
As of October 2026, economy flights from Seattle to White Plains have a typical range CAD 1203–5376, median CAD 2540. Full range across all 71 offers: CAD 943–7654. We analyzed 71 offers from 4 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: Seattle → White Plains
Based on 71 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Seattle → White Plains
Add-on pricing from the cheapest available offer per airline · October 2026 · CAD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Delta | Included | Included | — |
| American Airlines | Included | CAD 35 | — |
| American | — | CAD 10 | — |
| Alaska Airlines | 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 Seattle to White Plains cost?
Based on 71 offers · October 2026
Seattle to White Plains flights ranged from CAD 943 to CAD 7654 across 71 offers analyzed in October 2026. The chart below shows how prices distributed across all 71 offers.
These 71 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 CAD 1515 and CAD 4764
What hidden fees do Seattle to White Plains flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Seattle to White Plains routes. The breakdown below is based on 71 offers analyzed in October 2026.
| Carrier | Avg fee (CAD) | % of base fare |
|---|---|---|
| DL | 14 | 0% |
| AA | 27 | 1% |
| American | 10 | 1% |
| AS | 14 | 0% |
American Airlines: base ~CAD 1546 + fees CAD 27 = ~CAD 1573 total. Delta Air Lines: base ~CAD 4750 + fees CAD 14 = ~CAD 4764 total.
American Airlines's CAD 27 ancillary fees narrow the gap with Delta Air Lines's lower-fee model — the CAD 3204 base difference shrinks to CAD 3191 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 Seattle to White Plains?
4 airlines flew Seattle to White Plains 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.
Even on the cheapest airline (American), fares ranged CAD 1158–1548 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (CAD) | Median (CAD) | Fees (CAD) |
|---|---|---|---|---|
 American | 11 | 1158–1548 | 1384 | 10 (1%) |
 American Airlines | 19 | 1150–2893 | 1573 | 27 (2%) |
 Alaska Airlines | 5 | 3026–3042 | 3042 | 14 (0%) |
 Delta Air Lines | 36 | 1537–5592 | 4764 | 14 (0%) |
Where do the best Seattle → White Plains 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: Seattle to White Plains flights
- Seattle–White Plains had 71 offers analyzed. Median price: CAD 2540.
- AA charges 2.8x more in ancillary fees than American — CAD 27 vs CAD 10 avg per booking.
- The same route priced CAD 2691 apart depending on where it was booked — the lowest median was CAD 1384. 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 Seattle to White Plains cost?
- Based on 71 offers analyzed, Seattle to White Plains flights range from CAD 943 to CAD 7654, with a median price of CAD 2540. Search for your specific dates →
- What hidden fees should I expect on Seattle to White Plains flights?
- On average, ancillary fees (bags, seat selection) add CAD 18 to the base fare on Seattle to White Plains flights. See itemized fees for your itinerary →
- Which airline is cheapest on Seattle to White Plains including all fees?
- American has the lowest median fare on Seattle to White Plains at CAD 1384 (median across 11 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Seattle–White Plains 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 CAD 1384. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Seattle to White Plains routes?
- Seattle to White Plains has 4 airlines competing, creating a price range from CAD 943 to CAD 7654 across 71 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
4 airlines compete on this route — we check every one
Find flights for my datesNew route — be among the first to track this itinerary
Building with flight data? Power your app or agent with LetsFG
The same multi-source search behind this page — every airline and the major booking sites, deduplicated and ranked — is available to your app or AI agent. Natural-language or structured queries, live prices, zero price bias.
Try the free sandbox — no card →Free sandbox, instant fake results · email for a key · Bearer-token auth · MCP, Python & JS SDKs · letsfg.co/developers